000 00396nam a22001457a 4500
005 20240422065303.0
008 121113b xxu||||| |||| 00| 0 eng d
082 _222
_a333.7 LAL
100 _aLal,J.B
245 _aEnvironmental Conservation / (267)
260 _aIndia;
_bInteernational Book Distributors,
_c1987
300 _a111 p.
_bill.
_c22 cm.
650 _aEnvironment.
942 _2ddc
_cENV
999 _c2545
_d2545