000 00535nam a2200217 454500
001 037620
003 BD-ChCU
008 Eng
020 _a8170412439 (Set)
040 _aDLC
_cDLC
_dBD-ChCU
082 0 0 _aR363.73903/E56
100 1 _ax
_bx
245 1 0 _aEncyclopedia of environmental pollution and its control
_bx
250 _a1
260 _aNew Delhi
_bAnmol
_c1989
300 _ax
504 _ax
650 0 _aPollution - encyclopedias
_bPollution - encyclopedias
700 1 _aChhatwal, G. R.
942 _2ddc
_cBK
999 _c37620
_d37620