Roberts, Daniel A. <br/><br/>
Fundamentals of plant prthology/ 
by Daniel A Roberts and Carl W Boothroyd 
 - San Francisco:  W.H. Freeman and Company,  c1972 
 - xii.; 424p.:  ill.;  23cm. 
<br/><br/>Includes reference and index 
<br/><br/><label>ISBN: </label>0716708221 
<br/><br/><label>Source: </label>B-10584 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant pathology
<br/><br/><label>LC Class. No.: </label>SB623.R62   / .R62 1972