Rood, Ronald N. <br/><br/>
Who wakes the groundhog: 
[By} Ronald Rood. Drawings by Carrye E. Schenk. 
 - [1st ed.} 
 - New York,  Norton  [1973] 
 - 206 p.  illus.  21 cm. 
<br/><br/><label>ISBN: </label>039085244 
<br/><br/><label>LCCN: </label>71139386 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seasons.<br/>Natural history.