000			00402nam a22001457a 4500
008			140125b xxu||||| |||| 00| 0 eng d
020			_a0321045270
082			_aCir. 574.5 Sm64 _bc1998
100			_9156 _aSmith Robert Leo.
245			_aElements of ecology / _cRobert Leo Smith.
250			_a4th. Ed.
260			_aCalifornia _bAddison Wesley _cc1998
300			_axix, 555p. : _bill.
942			_2ddc _cCIR
999			_c426 _d426