Water Resources Division in the 1980's : a summary of activities and programs of the U.S. Geological Survey's, Water Resources Division / by Edith B. Chase, John E. Moore, and David A. Rickert
Physical description for original version: iii, 78 p. : 28 cm
書誌注記
Bibliography: p. 69-70
原資料等に関する注記
原資料の出版事項: [Reston, Va.?] ; Alexandria, VA : U.S. Dept. of the Interior, Geological Survey : Distribution Branch, Text Products Section, U.S. Geological Survey, 1983