000 nam a22 7a 4500
999 _c1551
_d1551
003 OSt
005 20180720151009.0
008 180720b xxu||||| |||| 00| 0 eng d
020 _a
082 _a574.5
_bKOR
100 _aKormondy, Edward J.
245 _aConcepts of ecology /
_cby Edward J. Kormondy.
260 _aNew Delhi :
_bPrentice-Hall Of India Pvt Ltd ;
_c1971.
300 _axiii ; 209 p.,
_c23 cm.
942 _2ddc
_cBK