Dixon, Franklin <br/><br/>
The Viking symbol mystery 
Franklin W. Dixon 
 - New York :  Grosset & Dunlap,  1991. 
 - 175 pages ;  20 cm. 
 - The Hardy Boys mystery stories .
<br/><br/>
<br/><br/><label>ISBN: </label>9780448089423 
<br/><br/><label>Subjects--Personal Names: </label><br/>Hardy Boys (Fictional characters) --Juvenile fiction.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Detective and mystery stories.
<br/><br/><label>Dewey Class. No.: </label>Fic. D6213v 1991 Bk.42