000 00390nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a81-224-1507-5
082 _a628.5
_bKHO
100 _aKhopkar, M
245 0 _aEnvironmental pollution monitoring and control
260 _aNew Delhi :
_bNew Age Publication,
_c2004.
300 _a484
365 _a225
650 _aCivil Engineering
999 _c141485
_d141485