00530nam a2200181Ia 4500001001000000003000500010008004100015010001100056040000900067082001700076100002000093245012200113260004300235300001100278650002200289700001700311700002000328Para_7691CHAP220125s1975    xx            000 0 und d  a206710  cCHAP  aPA 632.9 W38  aWatson, Theo F.  aPractical insect pest management  :b A self instruction manual  /c by Theo F. Watson, Leon Moore and Geroge W. Ware  aSan Francisco, Cal.  :b W. H. Freeman  a196 p. 0aControl de plagas  aMoore, Leon   aWare, George W.