一般注記"Proceedings of a cooperative workshop between earth scientists from Canada and the United States of America."
"Hosted by the U.S. Geological Survey at Anchorage, Alaska, in February 1987"--P. 1
"Department of the Interior, U.S. Geological Survey"--T.p. verso
Shipping list no.: 89-0332-P
Physical description for original version: iv, 114 p. : 28 cm
書誌注記Includes bibliographical references
原資料等に関する注記原資料の出版事項: Washington ; Denver, CO : U.S. G.P.O. : Free on application to the Books and Open-File Reports Section, U.S. Geological Survey, 1989
SUPTDOC番号: I 19.4/2: 1026
GPO管理番号: 0620-A