並列タイトル等Research
U.S. Bureau of Mines research
一般注記Annual
Dates of publication and/or sequential designation: Began with 1971
Shipping list no.: 89-307-P
1988
Description based on: 1980; title from cover
Physical description for original version: v. : 25-28 cm
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, Bureau of Mines : For sale by the Supt. of Docs., U.S. G.P.O
Continues: Research summaries (United States. Bureau of Mines.)
ISSN: 0737626X
SUPTDOC番号: I 28.115: 988
GPO管理番号: 637-F