000 00366nam a2200133Ia 4500
008 241225s9999 xx 000 0 und d
020 _a8174886397
082 _a628.5
_bTRI
100 _aTrivedi, R N.
245 0 _aTextbook of environmental pollution and control
260 _aNew Delhi :
_bAnmol Publication,
_c1998.
365 _a1800.00
650 _aLife Sciences
999 _c8057
_d8057