000 00280nam a2200109Ia 4500
008 180829s2001 xx 000 0 und d
100 _aKHAN,R,R
245 _aENVIRONMENT AND METAL POLLUTION
260 _aPUNE
_bABD PUBLISHERS,JAIPUR
_c2001
300 _a168
650 _aEnviroment
999 _c169999
_d169999