Byars, Betsy Cromer. <br/><br/>
The Cybil war / 
Betsy Byars ; illustrated by Gail Owens. 
 - New York :  Viking Press,  1981. 
 - x, 126 p. :  ill. ;  22 cm. 
<br/><br/> Simon learns some hard lessons about good and bad friendships when his good friend Tony's stories involve him in some very troublesome and complicated situations. 
<br/><br/><label>ISBN: </label>0670252484 :  $12.95 
<br/><br/><label>LCCN: </label>80026912 /AC/r89 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Friendship--Fiction.
<br/><br/><label>LC Class. No.: </label>PZ7.B9836  / Cy 1981 
<br/><br/><label>Dewey Class. No.: </label>[Fic]