一般注記"Water Resources Division"--Cover
Shipping list no.: 98-0492-M
"November 1994."
"Cooperative agreement 0479-8-8001."
"NPS D-22"--P. [3] of cover
Physical description for original version: vii, 21 p. : 28 cm
書誌注記Includes bibliographical references (p. 19-21)
原資料等に関する注記原資料の出版事項: Philadelphia, PA ; Washington, D.C. : National Park Service, Mid-Atlantic Regional Office, Division of Resource Management and Visitor Protection : U.S. Dept. of Interior, National Park Service, [1995]
SUPTDOC番号: I 29.109: NPS/NRWRD/NRTR-94/35
GPO管理番号: 0648-K (MF)
請求記号YCA-I 29.109:NPS/NRWRD/NRTR-94/35