000 00678nam a2200253 a 4500
005 20150712005501.0
006 a 000 0
007 a| |||||
008 060729s1983 000 0 eng d
020 _a8121908590
060 _a570
_bV E
082 _a570
084 _a570
_bV E
100 1 _averma , p.s.
245 1 0 _aenvironmental biology
_h[[Book] :]
_bprinciples of ecology /
_cp.s. verma , v. k. agarwal .
260 _anew dlhi :
_bs. chand & company ltd,
_c1983.
300 _a591 p. :
_bill; ;
_c21 cm.
500 _aincludes index . .
650 0 _aBiology.
_zOrganisms .
650 0 _aEcology.
001 0000030489
003 0000
942 _cBK
999 _c52691
_d52691