000			00348nam a2200133Ia 4500
008			211209s1999 xx 000 0 und d
020			_a8173710988
041			_aeng
082			_a660.6 ABB
100			_aABBASI S A
245			_aBIOTECHNOLOGICAL METHODS OF POLLUTION CONTROL
260			_aHYDERABAD _bUNIVERSITY PRESS _c1999
300			_aVIII + 168
999			_c57954 _d57954