Martin, Ann M <br/><br/>
Claudia and the clue in the photograph 
Ann M. Martin 
 - New York  Scholastic  1994 
 - 153 p. ; 20 cm 
<br/><br/> "An Apple paperback." 
<br/><br/><label>ISBN: </label>9780590470544 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Babysitters -- Fiction<br/>Detective and mystery stories<br/>Friendship -- Fiction
<br/><br/><label>Dewey Class. No.: </label>823.0083 MAR