一般注記Distributed to depository libraries in microfiche
Shipping list no.: 92-2541-M
"December 1991."
"Instream flow information paper 27"--Cover
Physical description for original version: v, 13 p. : 28 cm
書誌注記Includes bibliographical references (p. 13)
原資料等に関する注記原資料の出版事項: Washington, D.C. : U.S. Dept. of the Interior, Fish and Wildlife Service, 1991
SUPTDOC番号: I 49.89/2: 90 (22)
GPO管理番号: 0611-R-01 (MF)
ISSN: 08951926