一般注記Distributed to depository libraries in microfiche
Shipping list no.: 92-1258-M
"August 1989."
Physical description for original version: vii, 61 p. : 28 cm
書誌注記Includes bibliographical references (p. 50-61)
原資料等に関する注記原資料の出版事項: Laurel, MD ; [Washington, D.C. : Fish and Wildlife Service, U.S. Dept. of the Interior : Publications Unit, 1849 C St. NW, 20240, 1989]
SUPTDOC番号: I 49.89/2: 85 (1.19)
GPO管理番号: 0611-R-01 (MF)