一般注記Distributed to some depository libraries in microfiche
Shipping list no.: 91-742-P
"No. 56."
Physical description for original version: iii, 56 p. ; 24 cm
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, 1991
ISBN: 0160357691
SUPTDOC番号: Y 4.Sci 2: 102/56
テクニカルリポート番号: No. 56 (United States. Congress. House. Committee on Science, Space, and Technology)
GPO管理番号: 1025-A-1, 1025-A-2 (MF)