一般注記Distributed to some depository libraries in microfiche
Shipping list no.: 93-0402-P
"Serial no. 103-23."
Physical description for original version: iv, 162 p. : 24 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 : U.S. G.P.O. : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office, 1993
ISBN: 0160410894
SUPTDOC番号: Y 4.R 31/3: 103-23
テクニカルリポート番号: Serial no. 103-23 (United States. Congress. House. Committee on Natural Resources)
GPO管理番号: 1023-A
GPO管理番号: 1023-B (MF)