00526nam a2200193Ia 4500001001000000003000500010008004100015010001100056040000900067082002400076100002200100245009000122250000600212260002600218300001100244650001600255650001800271650004300289Para_6645CHAP220125s1971    xx            000 0 und d  a204205  cCHAP  aPA 632.951 B88 1971  aBusvine, James R.  aA critical review of the techniques for testing insecticides  /c by James R. Busvine  a2  aDorchester :b C.A.B.  a345 p.  aFumigantes   aInsecticidas   aInsectos x resistencia a insecticidas