Martin, Ann M. <br/><br/>
Kristy's great idea 

 - New York :  Scholastic,   c1986 
 - 153 p. ;  19.2 cm. 
 - The Baby sitters club .
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<br/><br/><label>ISBN: </label>0590433881 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fiction
<br/><br/><label>Dewey Class. No.: </label>Fic M363k 1986