Cronquist, Arthur <br/><br/>
The evolution and classification of flowering plants / 
Arthur Cronquist 
 - Boston :  Houghton Mifflin,  1968 
 - 396 p. :  ill. ;  23 cm. 
<br/><br/>Includes indexes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anglosperms<br/>Evolution<br/>Botany--Classification