000			00333nam a2200133Ia 4500
005			20260224040817.0
008			260224s9999||||xx |||||||||||||| ||und||
082			_a595.752 DIX
100			_aDixon, A.E.
245		0	_aAphid ecology : an optimization approach
260			_aNew York: Chapman & Hall _c1998
300			_a300
942			_cBK
999			_c984 _d984