00410nam a2200157Ia 4500001001000000003000500010008004100015010001100056040000900067082001800076100002100094245006000115260005100175300001100226650001500237Para_6537CHAP220125s1983    xx            000 0 und d  a205095  cCHAP  aPA 632.95 B64  aBohmont, Bert L.  aThe new pesticide user´s guide  /c by Bert L. Bohmont  aReston, Virginia :b Reston Publishing Company  a452 p.  aPesticidas