一般注記Distributed to depository libraries in microfiche
No longer for sale by the Supt. of Docs
"September 1988."
Physical description for original version: vi, 44 p. : 28 cm
書誌注記Includes bibliographical references (p. 43-44)
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, [1988]
SUPTDOC番号: C 13.10: 500-157
GPO管理番号: 0247 (MF)