Hanna, Jack,  1947- <br/><br/>
Jungle Jack Hanna's what zookeepers do / 
 What zookeepers do 
by Jack Hanna ; photos by Rick A. Prebeg. 
 - 1 volume (unpaged) :  illustrations ;  23 cm. 
 - Hello reader!. Level 4 Guided reading program. Level M .
 - Hello reader!.  Level 4. Guided reading program.  Level M. .
<br/><br/> 7-9. 
<br/><br/><label>ISBN: </label>0590673246 078073003990 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoo keepers--Juvenile literature.<br/>Children's stories, English.<br/>Children's literature, English.
<br/><br/><label>Dewey Class. No.: </label>636.088