Controls on phosphorous mobility in the Potomac River near the Blue Plains Wastewater Treatment Plant / by Paul P. Hearn, Jr (U.S. Geological Survey water-supply paper ; 2231)
Controls on phosphorous mobility in the Potomac River near the Blue Plains Wastewater Treatment Plant / by Paul P. Hearn, Jr
(U.S. Geological Survey water-supply paper ; 2231)
Physical description for original version: v, 46 p. : ill., maps ; 28 cm
書誌注記
Bibliography: p. 37-38
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 : For sale by Distribution Branch, Text Products Section, USGS, 1985