一般注記Cover title
Paper copy no longer available for sale by the Supt. of Docs
Distributed to depository libraries in microfiche
Shipping list no.: 92-2144-M
"May 1989"--P. [2] of cover
Physical description for original version: 21 p. : 28 cm
書誌注記Includes bibliographical references (p. 8)
原資料等に関する注記原資料の出版事項: Washington, D.C. : Information Resources Management Service, U.S. General Services Administration, [1989]
SUPTDOC番号: GS 12.17: C 81
GPO管理番号: 0580-C-02 (MF)