000 00318nam a2200133Ia 4500
100 _aRudolfs, Williem (ed)
365 _b990
942 _cBK
654 _a
245 _aIndustrial wastes
_bTheir disposal and treatment
260 _aBikaner
_bAllied Publishers
_c1997
082 _a363.728
300 _bHb
_aviii, 496
999 _c391817
_d391817
041 _aeng