Cruickshank, Allan D. <br/><br/>
1001 questions answered about birds / 
Allan D Cruickshank and Helen G. Cruickshank. 
 - New York :  Dodd, Mead,  1958- 
 - 291 p. :  illus. ;  22 cm. 
<br/><br/>Includes bibliography. 
<br/><br/> Open access. 
<br/><br/><label>LCCN: </label>5810784  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ornithology--Examinations, questions, etc.