000 00477nam a22001817a 4500
999 _c85469
_d85469
003 NITIL
005 20210913154412.0
008 210827b ii ||||| |||| 00| 0 eng d
020 _cRs.100.00
040 _aNITIL
_cNITIL
082 _223rd ed.
_a333.72
_bP256E
100 _aParnerkar, R. P
_93143
245 _aIn the environment
_cR. P. Parnerkar
260 _aPune
_bVimal Prakashan
_c2011
300 _a154p. ;23cm.
650 _aENVIRONMENTALISM
_93144
942 _2ddc
_cBKS