Keene, Carolyn <br/><br/>
The clue in the diary 
/ Carolyn Keene 
 - New York  : Grosset & Dunlap  , 1980  , c1962. 
 - 174 p.  : illus.  ; 20 cm. 
 - Nancy Drew Mystery Stories - #7 .
<br/><br/> Nancy uses a lost diary to exonerate an innocent prisoner. 
<br/><br/><br/>English. 
<br/><br/><label>ISBN: </label>0-448-09507-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drew, Nancy (Fictitious character)----Juvenile fiction<br/>Detective and mystery stories ----Fiction
<br/><br/><label>Dewey Class. No.: </label>JUV FIC KEE