Sharmat, Marjorie Weinman <br/><br/>
Nate the Great and The Crunchy Christmas. 

 - New York, NY :  Random House,  1996. 
 - 41 
 - Nate the Great .
<br/><br/> Annie's dog, Fang is unhappy.  And when Fang is unhappy, everyone is unhappy.  Especially Nate the Great.  So Nate agrees to sniff out Fang's mysteriously missing Christmas mail. 
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<br/><br/><label>ISBN: </label>0-440-41299-4