000 nam a22 7a 4500
999 _c114479
_d114479
008 180606b xxu||||| |||| 00| 0 eng d
050 _aQH541.28
_b.S68 1996
100 _dc1996
_933583
245 _aECOLOGICAL METHODS:
_bwith particular reference to the study of insect populations
_cT.R.E.SOUTHWOOD
250 _a2nd
260 _aNew Yolk
_bLondon
_cc1996
300 _a524p:
_bill.
_c25cm
942 _2lcc
_cBK