00472nam a2200157Ia 4500001001000000003000500010008004100015010001100056040000900067082001800076100001900094245010000113260004600213300001100259650004400270Para_5466CHAP220125s1947    xx            000 0 und d  a203807  cCHAP  aPA 632.951 M2  aMcIndoo, N. E.  aA review of the insecticida /cUses of the rotenone-bearing plants, 1938-194  /c N. E. McIndoo  aWashington  :b Department of Agriculture  a201 p.  aInsecticidas  Entomología económica