一般注記Cover title
Distributed to depository libraries in microfiche
Shipping list no.: 98-0200-M
"11/1/96."
Physical description for original version: 34 p. : 28 cm
書誌注記Includes bibliographical references (p. 16-20)
原資料等に関する注記原資料の出版事項: [Menlo Park, CA?] ; [Denver, CO : U.S. Dept. of the Interior, U.S. Geological Survey : Information Services, distributor], 1996
SUPTDOC番号: I 19.76: 96-663
GPO管理番号: 0624-H (MF)