Ginsburg, Joseph M. <br/><br/>
The effect of various chemicals on the sprading and penetration of oils in different mosquito-Breeding places  / 
by Joseph M. Ginsburg 
 - 10 p. 
 - Díptera ; 2 .
<br/><br/> Sobretiro de : Proceedings of the 14th annual meeting of the New Jersey mosquito extermination association, 1927                                                                                                                     Encuadernado con otros impresos similares 
<br/><br/><label>LCCN: </label>206727 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dípteros -- colecciones de escritos <br/>Pesticidas -- efecto en insectos <br/>Petróleo como insecticida
<br/><br/><label>Dewey Class. No.: </label>PA-C 595.77 D5