000 00523nam a22001817a 4500
005 20181210063514.0
008 180417s1996 ii ||||| |||| 00| 0 eng d
040 _aBD-DhBPA
_cBD-DhBPA
082 _a363.7394603
_bENC 1996
100 1 _a Chhatwal, G R
_936392
245 1 _aEncyclopaedia of water pollution /
_cG R Chhatwal
260 _aNew Delhi, India :
_b Anmol Publications,
_c1996.
300 _avol.
_c26 cm.
505 _aVol. 1-3
590 _aRashid
650 _awater pollution
_991247
942 _2ddc
_cBK
999 _c32022
_d32022