000 00411nam a22001817a 4500
999 _c17560
_d17560
003 OSt
005 20220407144653.0
008 220407b xxu||||| |||| 00| 0 eng d
020 _a9789381162149
041 _aENGLISH
082 _a577 PAN
100 _aPandey,S.N.
245 _aEnvironmental and Ecology
260 _aNew Delhi
_bAne Books
300 _a708p.
700 _aMisra,S.P.
942 _2ddc
_cBK