一般注記No longer available for sale by the Supt. of Docs
Distributed to depository libraries in microfiche
Shipping list no.: 93-0990-M
"April 1993."
Physical description for original version: ix, [102] p. : 28 cm
書誌注記Includes bibliographical references (p. [56-61])
原資料等に関する注記原資料の出版事項: Gaithersburg, MD : U.S. Dept. of Commerce, National Institute of Standards and Technology, [1993]
SUPTDOC番号: C 13.10: 500-209
GPO管理番号: 0247 (MF)