一般注記Distributed to depository libraries in microfiche
Shipping list no.: 93-0667-M
"January 1993."
Physical description for original version: xxvii, 228, [94] p. : 28 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, D.C. : U.S. Dept. of Commerce, National Telecommunications and Information Administration : for sale by the Supt. of Docs., U.S. G.P.O., [1993]
SUPTDOC番号: C 60.9: 93-290
GPO管理番号: 0126-D-03 (MF)