Swingle, Deane B. <br/><br/>
Textbook of systematic botany 
Deane B. Swingle 
 - NY  McGraw-Hill  1946 
 - 343 P. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DICOTYLEDONES
<br/><br/><label>Dewey Class. No.: </label>583  / SWI