000033358 000__ 00976cam\a2200253\\\4500 000033358 001__ 33358 000033358 005__ 20210513005749.0 000033358 008__ 810528s1981\\\\ohua\\\\\b\\\f000\0\eng\d 000033358 035__ $$a(OCoLC)ocm07453039 000033358 035__ $$a33358 000033358 040__ $$aGPO$$cGPO$$dISE 000033358 049__ $$aISEA 000033358 050_4 $$aQK769$$b.E35 000033358 074__ $$a431-I-1 000033358 0860_ $$aEP 1.2:Se 8/6 000033358 088__ $$aEPA-600/8-81-003 000033358 24500 $$aEffects of sewage sludge on the cadmium and zinc content of crops /$$cby Council for Agricultural Science and Technology ; prepared at request of Office of Research and Development, U.S. Environmental Protection Agency. 000033358 260__ $$aCincinnati, Ohio :$$bMunicipal Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,$$c1981. 000033358 300__ $$aix, 81 p. :$$bill. ;$$c28 cm. 000033358 500__ $$a"February 1981." 000033358 504__ $$aBibliography: p. 30-38. 000033358 650_0 $$aPlants$$xEffect of sewage on. 000033358 650_0 $$aPlants$$xEffect of cadmium on. 000033358 650_0 $$aZinc. 000033358 85200 $$bgen$$hQK769$$i.E35 000033358 909CO $$ooai:library.usi.edu:33358$$pGLOBAL_SET 000033358 980__ $$aBIB 000033358 980__ $$aBOOK