Westcott, Cynthia <br/><br/>
Plant disease handbook/ 
Cynthia Westcott 
 - Toronto:  D. Van Nostrand,  c1950 
 - xii, 746 p.:  ill.;  23 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 681-690 
<br/><br/><label>ISBN: </label> USD 8.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant diseases--Handbooks, manuals, etc.<br/>Phytopathogenic microorganisms--Control<br/>Bacterial diseases of plants<br/>Virus diseases of plants<br/>Host plants<br/>Plant diseases.
<br/><br/><label>Dewey Class. No.: </label>632