Snedden, Robert <br/><br/>
What is a bird? / 
Robert Snedden ; photographs by Oxford Scientific Films ; illustrated by Adrian Lascom 
 - 1st U.S. ed 
 - San Francisco :  Sierra Club Books for Children,  1993 
 - 32 p. :  col. ill. ;  27 cm 
<br/><br/> Includes index 
<br/><br/> Describes the physical characteristics of birds, how they fly, lay eggs, and differ from other animals 
<br/><br/><label>ISBN: </label>0871565390 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birds--Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>598  / S W