George, Jean Craighead,  1919- <br/><br/>
Who really killed Cock Robin? :  an eco mystery / 
Jean Craighead George. 
 - 1st Harper Trophy ed. 
 - New York :  HarperTrophy,  1992, c1971. 
 - 191 p. :  map ;  20 cm. 
<br/><br/> Elem. School Library Collection. 
<br/><br/> Eighth-grader Tony Isidoro follows a trail of environmental clues to try and figure out what ecological imbalances might have caused the death of the town's best-known robin. 
<br/><br/> 6.1  Follett Library Resources.  5-8  Follett Library Resources. 
<br/><br/><label>ISBN: </label>0064404056 (pbk.) 0329075810 1413149995 9780064404051 9780329075811 9781413149999 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology--Fiction.<br/>Environmental protection--Fiction.<br/>Robins--Fiction.<br/>Ecology--Fiction.<br/>Environmental protection--Fiction.<br/>Robins--Fiction.
<br/><br/><label>LC Class. No.: </label>PZ7.G2933  / Wh 1992 
<br/><br/><label>Dewey Class. No.: </label>[Fic]