000 00756nam a2200241 a 4500
001 00008112
008 110328s1998 ii a g 000 0 eng d
020 _a8186421033 :
_cTK.900.00
040 _aBD-DhIUB
_cBD-DhIUB
082 0 4 _a628.52
_219
100 1 _aTrivedy, R.K.,; Kumar, Arvind
245 0 0 _aEcotechnology For Pollution Control and Environmental Management /
_cR.K., Trivedy
250 _a1st ed.
260 _aNew Delhi :
_bEnviro Media,
_c1998.
300 _ax,322p. :
_bill. ;
_c24cm.
520 0 _aEnvironment Management
556 _a06\26\02
650 1 7 _aEnvironment Management
_2Spines
650 1 7 _aPollution Control
_2Spines
650 1 7 _aPollution Warning Systems
_2Spines
999 _c5616
_d5616
526 _benv