000 00533nam a22001811a 4500
003 OSt
005 20250912020023.0
008
020 _c325.00
040 _aMaharaja Agrasen College - Delhi
_cMaharaja Agrasen College - Delhi
082 _a550.363
_bKUM-P14
100 _akumar de Anil
245 _aText book of Environmental Science
_h[Text]
260 _bScientific International Pvt. LTD.New Delhi
_c2014
300 _a151,p.Pb.
650 _aEnvironment
942 _2ddc
_cTB
_n0
_01
999 _c26626
_d26626