00706nam a2200181Ia 4500001001000000003000500010008004100015010001100056040000900067082001900076100002400095245013300119300001000252440001800262500016800280650004300448650003300491Para_7742CHAP220125s1929    xx            000 0 und d  a206578  cCHAP  aPA-C 595.77 D5  aGinsburg, Joseph M.  aRelation between toxicity of oil and its penetration  :b into respiratory siphons of mosquito larvae  /c by Joseph M. Ginsburg  a15 p.  aDíptera ; 2  aSobretiro de : Proceedings of the sixteenth annual meeting of the New Jersey mosquito extermination association, February, 1929 Encuadernado con inpresos similares  aDípteros x colecciones de escritos   aPetróleo como insecticidad