000 00473nam a2200181Ia 4500
001 20979
008 240126s9999||||xx |||||||||||||| ||und||
020 _cRS 3000.00, (Set of 6 vol.)
037 _cRS 3000.00, (Set of 6 vol.)
082 _a304.203 ENC
100 _aChhatwal, G. R (Editor)
245 0 _aEncyclopaedia of environmental pollution and its control
260 _aNew Delhi
260 _bAnmol Publishers
260 _c1989
300 _a6V
942 _cBK
999 _c20979
_d20979