Petrides, George A. <br/><br/>
A field guide to trees and shrubs;  field marks of all trees, shrubs, and woody vines that grow wild in the northeastern and north-central United States and in southeastern and south-central Canada, 
by George A. Petrides. Illus. by George A. Petrides [and] Roger Tory Peterson. 
 - 2d ed. 
 - Boston,  Houghton Mifflin,  1972. 
 - xxxii, 428 p.  illus. (part col.)  19 cm. 
 - The Peterson field guide series, 11 .
<br/><br/><label>ISBN: </label>0395136512 
<br/><br/><label>LCCN: </label>76157132  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trees--Identification.--United States<br/>Shrubs--Identification.--United States<br/>Trees--Identification.--Canada<br/>Shrubs--Identification.--Canada<br/>Climbing plants--Identification.--United States<br/>Climbing plants--Identification.--Canada
<br/><br/><label>LC Class. No.: </label>QK482  / .P43 1972 
<br/><br/><label>Dewey Class. No.: </label>582/.1609/7