一般注記Distributed to depository libraries in microfiche
Shipping list no.: 94-0625-M
"May 1994"--P. [4] of cover
Lacks p. [4] of cover
Physical description for original version: vii, 48 p. : 28 cm
書誌注記Includes bibliographical references (p. 45-48)
原資料等に関する注記原資料の出版事項: Washington, DC : U.S. Congress, Office of Technology Assessment : U.S. G.P.O., [Supt. of Docs., distributor, 1994]
SUPTDOC番号: Y 3.T 22/2: 2 C 66/2
GPO管理番号: 1070-M (MF)