000			00359nam a2200145Ia 4500
008			220216s9999 xx 000 0 und d
100			_aJohn T P
245		0	_aEffluent treatment: A social need
260			_bRubber Board Bulletin _c2000
300			_a61-64
650			_aCrumb factory
650			_aEffluent treatment
650			_aPollution
942			_cJS
999			_c58449 _d58449