00530nam a2200169Ia 4500001001000000003000500010008004100015010001100056040000900067082001900076100001900095245009400114260004200208300001100250650007600261700002300337Para_2468CHAP220125s1989    xx            000 0 und d  a201002  cCHAP  aPA 634.967 B37  aBarbosa, Pedro  aIntroduction to forest and shade tree insects  /c by Pedro Barbosa and Michael R. Wagner  aSan Diego, Calif.  :b Academic Press  a639 p.  aArboles x Plagas  Control de plagas  Arboles x Enfermedades  Insectos  aWagner, Michael R.