000 00606nam a22001937a 4500
999 _c4026
_d4026
003 BUL
005 20200804161419.0
008 200804b ||||| |||| 00| 0 eng d
020 _cRs.250/-
040 _aBUL
082 _a628.50154
_bMEE'P09
245 _aEnvironmental factsheets
_ceditor Madan Lal Meena
260 _aWest Bengal
_bDepartment of Environment, government of west Bengal
_c2009
300 _a625p.
650 _aEnvironmental chemistry
_vBiology & Environmental Sciences
650 _aAir pollution
_vBiology & Environmental Sciences
700 _4ed.
_aMeena, Madan Lal
942 _cBOOK