000 00328nam a2200145Ia 4500
020 _a0000000000000
082 _b2939
_a910
100 _a"Hashmi, A.H."
245 0 _aEnviorment And Pollution.
260 _aNew Delhi
_c1998
300 _a32
944 _cBK
999 _c386320
_d386320