Lindgren, D.L. <br/><br/>
Factors influencing the results of fumigation of the California red scale  / 
by D.L. Lindgren 
 - Riverside, Cal.  :   University of California Citrus Experiment Station 
 - 491-511 p. 
<br/><br/> Encuadernado con: Orchard insects of the pacific northwest and their control / by E.J. Newcomer 
<br/><br/><label>LCCN: </label>198763 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fumigación
<br/><br/><label>Dewey Class. No.: </label>PA-C 634 N4 1933