一般注記"September 2001."
Shipping list no.: 2002-0151-M
Physical description for original version: iii, 25 p. : 28 cm
書誌注記Includes bibliographical references (p. 19-21)
原資料等に関する注記原資料の出版事項: [Columbia, MO] ; [Springfield, Va. : U.S. Dept. of the Interior, U.S. Geological Survey : Available from the National Technical Information Service, 2001]
SUPTDOC番号: I 19.209: 2001-0009
GPO管理番号: 0626-C-02 (MF)
GPO管理番号: 0626-C-02 (online)
ISSN: 1081292X