Watts, May Theilgaard. <br/><br/>
Flower finder :  a key to spring wild flowers and flower families, east of the Rockies and north of the Smokies, exclusive of trees and shrubs /  [book] 

 - Berkeley :  Nature Study Guild,  1955. 
 - 60 p. :  ill. ;  10 x 14 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fleurs--Rocheuses, Region des<br/>Fleurs--Appalaches, Region des<br/>Flowers--United States<br/>Wild flowers--United States
<br/><br/><label>Dewey Class. No.: </label>582 WAT