Petrides, George A. <br/><br/>
A field guide to trees and shrubs :  Northeastern and north-central United States and southeastern and south-central Canada / 
[by] George A. Petrides ; ill. by George A. Petrides [and] Roger Tory Peterson. 
 - 2nd ed. 
 - Boston, MA :  Houghton,  1972,c1958. 
 - xxxii, 428 p. :  ill. ;  19 cm. 
 - The Peterson field guide series ;  11A .
<br/><br/> A reference guide to 646 species of trees, shrubs and climbing plants found in North America. 
<br/><br/><label>ISBN: </label>0395175798 (pbk.) 0395136512 
<br/><br/><label>LCCN: </label>76157132 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trees--Identification.--North America<br/>Shrubs--Identification.--North America<br/>Climbing plants--Identification.--North America<br/>Trees--Identification.--North America<br/>Shrubs--Identification.<br/>Climbing plants--Identification.
<br/><br/><label>Dewey Class. No.: </label>582.16097