Ong, E.R.De . <br/><br/>
Chemistry and Uses of Insecticides /  Textual Documents 
E.R.De Ong. 
 - 1st ed. / 
 - New York :  Reinhold Publishing Corporation ,  1948. 
 - viii,345p. :  ill ;  22cm . 
<br/><br/>Index 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>Insecticides-Chemistry Chemistry-Insecticides G-Technology 
<br/><br/><label>Dewey Class. No.: </label>632.951  / On 3 C