一般注記Distributed to depository libraries in microfiche
Shipping list no.: 93-1168-M
Physical description for original version: vii, 94 p. : 28 cm
書誌注記Includes bibliographical references (p. 91-94)
原資料等に関する注記原資料の出版事項: Boston, Mass. ; Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey : Books and Open-File Reports Section [distributor], 1992
SUPTDOC番号: I 19.42/4: 90-4144
GPO管理番号: 0624-B (MF)