一般注記Shipping list no.: 94-0319-P
"September 1994"--T.p. verso
"OTA-TCT-606"--P. [4] of cover
Physical description for original version: viii, 244 p. : 28 cm
書誌注記Includes bibliographical references and index
原資料等に関する注記原資料の出版事項: Washington, DC : Office of Technology Assessment, Congress of the U.S. : For sale by the U.S. G.P.O., Supt. of Docs., [1994]
ISBN: 0160451884 (: )
SUPTDOC番号: Y 3.T 22/2: 2 SE 2/2
テクニカルリポート番号: OTA-TCT-606
GPO管理番号: 1070-M