一般注記"April 1999."
Physical description for original version: 21 p. : 28 cm
書誌注記Includes bibliographical references (p. 11)
原資料等に関する注記原資料の出版事項: Ann Arbor, Mich. : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Research Laboratories, Great Lakes Environmental Research Laboratory, [1999]
SUPTDOC番号: C 55.13/2: ERL GLERL-112
GPO管理番号: 0208-C-02 (MF)
GPO管理番号: 0208-C-02 (online)
請求記号YCA-C 55.13/2:ERL GLERL-112