一般注記Cover title
Distributed to depository libraries in microfiche
Shipping list no.: 92-2493-M
"September, 1987"
"ETL-0480."
Physical description for original version: 49 p. : 28 cm
書誌注記Includes bibliographical references (p. 20)
原資料等に関する注記原資料の出版事項: Fort Belvoir, Va. : U.S. Army Corps of Engineers, Engineer Topographic Laboratories, [1987]
SUPTDOC番号: D 103.20/6: 0480
テクニカルリポート番号: ETL-0480
GPO管理番号: 0334-A-28 (MF)