000 00545nam a2200193Ia 4500
003 LDD
008 181029s9999 xx 000 0 und d
020 _a8121908590
_c80.00
040 _cLDD
100 _aVerma,P.S.
245 0 _aEnvironmental biology( princples of ecology)
_cP.S. Verma
260 _aNew Delhi
_bS.Chand
_c1998
300 _aviii,591
365 _b80.00
901 _a1647
_b28-03-1999
902 _aBPC/4303/98
_b30-03-1999
_cF
_dBPC
_e58
903 _aDiscount-10
_bReqst by : Dr.(Mrs) Neela Jagannathan
942 _2ddc
_cBK
999 _c62834
_d62834