00483nam a2200169Ia 4500001001000000003000500010008004100015010001100056040000900067082001800076100001800094245006500112260002500177300001100202440004200213650005800255Para_2790CHAP220125s1988    xx            000 0 und d  a201266  cCHAP  aPA 632.96 H67  aHorn, David J  aEcological approach to pest management  /c by David J. Horn  aLondon  :b Elsevier  a285 p.  aFood production and natural resources  aControl biológico de plagas  Ecología de insectos