000 00450nam a2200169 a 4500
005 20260717100956.0
008 260717s2008 ii 000 0 eng d
020 _a8121908590
041 _aeng
082 0 4 _a577
100 1 _aVerma, P. S.
245 1 0 _aEnvironmental Biology : Principles of Ecology /
_cVerma, P.S.
264 1 _aNew Delhi :
_bS. Chand & Company Ltd.,
_cc2008.
300 _avii, 591 p.
700 1 _aAgarwal, V. K.
942 _cBK
999 _c48803
_d48803