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年

検索結果 29 件

Small watershed grants program [microform] : FY 1998 : final report (CBP/TRS ; 233/00)

Small watershed grants program [microform] : FY 1998 : final report (CBP/TRS ; 233/00)
マイクロ図書
2000<YCA-EP 1.88:W 31>
国立国会図書館
  • タイトル標目CBP/TRS ; 00/233

Chesapeake Bay Basin toxics loading and release inventory [microform] (CBP/TRS ; 222-100)

Chesapeake Bay Basin toxics loading and release inventory [microform] (CBP/TRS ; 222-100)
マイクロ図書
1999<YCA-EP 1.88:T 66/2>
国立国会図書館

Ambient toxicity testing in Chesapeake Bay [microform] : year 7 report / [Lenwood W. Hall ... [et al.] ] (CBP/TRS ; 230/00)

Ambient toxicity testing in Chesapeake Bay [microform] : year 7 report / [Lenwood W. Hall ... [et al.] ] (CBP/TRS ; 230/00)
マイクロ図書
2000<YCA-EP 1.88:AM 1/3>
国立国会図書館
  • タイトル標目CBP/TRS ; 00/230

Chesapeake Bay program nutrient trading fundamental principles and guidelines [microform] / prepared by The Chesapeake Bay Program, Nutrient Trading Negotiation Team (CBP/TRS ; 01-254)

Chesapeake Bay program nutrient trading fundamental principles and guidelines [microform] / prepared by The Chesapeake Bay Program, Nutrient Trading Negotiation Team (CBP/TRS ; 01-254)
マイクロ図書
2001<YCA-EP 1.8:C 42/5>
国立国会図書館

Ambient toxicity and chemical characterization of four bayside creeks of the Eastern Shore [microform] / Morris H. Roberts, Jr., Mark Luckenbach, Michael Unger (CBP/TRS ; 250/01)

Ambient toxicity and chemical characterization of four bayside creeks of the Eastern Shore [microform] / Morris H. Roberts, Jr., Mark Luckenbach, Michael Unger (CBP/TRS ; 250/01)
マイクロ図書
2001<YCA-EP 1.88:AM 1/2>
国立国会図書館
  • タイトル標目CBP/TRS ; 01/250

The community watershed initiative strategy [microform] : recognizing shared vision, realizing shared goals (CBP/TRS ; 222/99)

The community watershed initiative strategy [microform] : recognizing shared vision, realizing shared goals (CBP/TRS ; 222/99)
マイクロ図書
1998<YCA-EP 1.88:C 73/3>
国立国会図書館
  • タイトル標目CBP/TRS ; 99/222

Animal Nutrition Technology Exchange [microform] : a conference developed by the Agricultural Nutrient Reduction Workgroup of the Chesapeake Bay Program's Nutrient Subcommittee (CBP/TRS ; 242/00)

Animal Nutrition Technology Exchange [microform] : a conference developed by the Agricultural Nutrient Reduction Workgroup of the Chesapeake Bay Program's Nutrient Subcommittee (CBP/TRS ; 242/00)
マイクロ図書
2000<YCA-EP 1.88:AN 5>
国立国会図書館
  • タイトル標目CBP/TRS ; 00/242

Better backyard [microform] : a citizen's resource guide to beneficial landscaping and habitat restoration in the Chesapeake Bay watershed (CBP/TRS ; 219/99)

Better backyard [microform] : a citizen's resource guide to beneficial landscaping and habitat restoration in the Chesapeake Bay watershed (CBP/TRS ; 219/99)
マイクロ図書
1999<YCA-EP 1.8:B 12>
国立国会図書館

Targeting toxics [microform] : a characterization report : a tool for directing management and monitoring actions in the Chesapeake Bay's tidal rivers (CBP/TRS ; 222/106)

Targeting toxics [microform] : a characterization report : a tool for directing management and monitoring actions in the Chesapeake Bay's tidal rivers (CBP/TRS ; 222/106)
マイクロ図書
1999<YCA-EP 1.88:T 66/3>
国立国会図書館

Application of the 10-d acute and 28-d chronic Leptocheirus plumulosus sediment toxicity tests to the ambient toxicity assessment program [microform] : final report / Daniel J. Fisher ... [et al.] (CBP/TRS ; 249/01)

Application of the 10-d acute and 28-d chronic Leptocheirus plumulosus sediment toxicity tests to the ambient toxicity assessment program [microform] : final report / Daniel J. Fisher ... [et al.] (CBP/TRS ; 249/01)
マイクロ図書
2001<YCA-EP 1.88:AM 1>
国立国会図書館
  • タイトル標目CBP/TRS ; 01/249

Nutrient reduction progress & future directions : [microform] : nutrient reduction reevaluation summary report / Chesapeake Bay Program (CBP/TRS ; 97/189)

Nutrient reduction progress & future directions : [microform] : nutrient reduction reevaluation summary report / Chesapeake Bay Program (CBP/TRS ; 97/189)
マイクロ図書
1997<YCA-EP 1.88:N 95>
国立国会図書館

Acute and chronic toxicity of copper to the estuarine copepod Eurytemora affinis [microform] : final report / Lenwood W. Hall, Jr. ... [et al.] (CBP/TRS ; 98/198)

Acute and chronic toxicity of copper to the estuarine copepod Eurytemora affinis [microform] : final report / Lenwood W. Hall, Jr. ... [et al.] (CBP/TRS ; 98/198)
マイクロ図書
1998<YCA-EP 1.88:AC 9>
国立国会図書館

Analyzing nonpoint source water pollution problems [microform] : nutrient control policies in the Chesapeake Bay states / Philip Favero (CBP/TRS ; 97/187)

Analyzing nonpoint source water pollution problems [microform] : nutrient control policies in the Chesapeake Bay states / Philip Favero (CBP/TRS ; 97/187)
マイクロ図書
1997<YCA-EP 1.88:N 95/2>
国立国会図書館

A probabilistic ecological risk assessment of zinc in surface waters of the Chesapeake Bay watershed [microform] : final report / Lenwood W. Hall, Jr., Mark C. Scott, William D. Killen (CBP/TRS ; 222/103)

A probabilistic ecological risk assessment of zinc in surface waters of the Chesapeake Bay watershed [microform] : final report / Lenwood W. Hall, Jr., Mark C. Scott, William D. Killen (CBP/TRS ; 222/103)
マイクロ図書
1999<YCA-EP 1.88:P 94/2>
国立国会図書館

1998 Chesapeake Bay and Atlantic Coast tautog fishery management plan / prepared by the Fishery Management Plan Workgroup, Living Resources Subcommittee, Chesapeake Bay Program (CBP/TRS ; 218/99)

1998 Chesapeake Bay and Atlantic Coast tautog fishery management plan / prepared by the Fishery Management Plan Workgroup, Living Resources Subcommittee, Chesapeake Bay Program (CBP/TRS ; 218/99)
マイクロ図書
1998<YCA-EP 1.88:T 19>
国立国会図書館
  • タイトル標目CBP/TRS ; 99/218

A probabilistic ecological risk assessment of tributyltin in the Chesapeake Bay watershed [microform] : final report / Lenwood W. Hall, Jr., Mark C. Scott, William D. Killen (CBP/TRS ; 98/216)

A probabilistic ecological risk assessment of tributyltin in the Chesapeake Bay watershed [microform] : final report / Lenwood W. Hall, Jr., Mark C. Scott, William D. Killen (CBP/TRS ; 98/216)
マイクロ図書
1998<YCA-EP 1.88:P 94>
国立国会図書館

Recommendations for (a) the reauthorization of the National Invasive Species Act of 1996, and (b) the National Ballast Management program, to address issues of concern for the Chesapeake Bay region [microform] / prepared by the Ballast Water Task Force, Chesapeake Bay Program (CBP/TRS ; 255-01)

Recommendations for (a) the reauthorization of the National Invasive Species Act of 1996, and (b) the National Ballast Management program, to address issues of concern for the Chesapeake Bay region [microform] / prepared by the Ballast Water Task Force, Chesapeake Bay Program (CBP/TRS ; 255-01)
マイクロ図書
2001<YCA-EP 1.88:R 24>
国立国会図書館
  • タイトル標目CBP/TRS ; 01-255

Standard operating procedures for conducting acute and chronic aquatic toxicity tests with Eurytemora affinis, a Calanoid copepod [microform] / Michael C. Ziegenfuss and Lenwood W. Hall, Jr (CBP/TRS ; 98/214)

Standard operating procedures for conducting acute and chronic aquatic toxicity tests with Eurytemora affinis, a Calanoid copepod [microform] / Michael C. Ziegenfuss and Lenwood W. Hall, Jr (CBP/TRS ; 98/214)
マイクロ図書
1998<YCA-EP 1.88:ST 2>
国立国会図書館

Using the sediment quality triad to characterize toxic conditions in the Chesapeake Bay (1999) [microform] : an assessment of tidal river segments in the Bohemia, Magothy, Patuxent, Potomac, James, and York rivers / prepared by: Beth L. McGee ... [et al.] ; prepared for Chesapeake Bay Program (CBP/TRS ; 257/01)

Using the sediment quality triad to characterize toxic conditions in the Chesapeake Bay (1999) [microform] : an assessment of tidal river segments in the Bohemia, Magothy, Patuxent, Potomac, James, and York rivers / prepared by: Beth L. McGee ... [et al.] ; prepared for Chesapeake Bay Program (CBP/TRS ; 257/01)
マイクロ図書
2001<YCA-EP 1.2:SE 4/4>
国立国会図書館
  • タイトル標目CBP/TRS ; 01-257

Chesapeake Bay policy for the introduction of non-indigenous aquatic species [microform] (CBP/TRS ; 94/112)

Chesapeake Bay policy for the introduction of non-indigenous aquatic species [microform] (CBP/TRS ; 94/112)
マイクロ図書
1993<YCA-EP 1.88:AQ 3/2>
国立国会図書館