000			00390nam a2200133Ia 4500
008			180611s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a577.6
100			_aBATES, J M.
245		0	_aEcological Assessments of Effluent Impacts on Communities of Indigenous Aquatic
260			_aPhiladelphia _bAmerican Society for Testing _cand Materia1981
300			_a333p.
942			_cLL
999			_c24383 _d24383