Richards, B. L. <br/><br/>
Virus and viruslike diseases of stone fruits in Utah : a handbook for their identification and control Virus diseases of stone fruit 

 - [Logan]  Published by the Utah State Agricultural Experiment Station in cooperation with the U.S. Dept. of Agriculture  [1956?] 
 - 130 p.  il. (algs. col.) ; 24 cm. 
<br/><br/> Donación: O. T. Solbring  Referencias bibliográficas: p. 126-127 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CONTROL DE ENFERMEDADES<br/>FRUTAS<br/>ENFERMEDADES DE LAS PLANTAS<br/>IDENTIFICACION<br/>VIRUS DE LAS PLANTAS