Dixon, Franklin W. <br/><br/>
The Borgia dagger / 
Franklin W. Dixon 
 - New York :  Simon & Schuster ,  ©1988,  1992. 
 - 154 pages ; 2 unnumbered pages :  18 cm 
 - The Hardy Boys™ Casefiles  No. 13 .
<br/><br/><label>ISBN: </label>9780671716035 (paperback) 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Youth Fiction<br/>Detective and mystery fiction<br/>Boys Stories<br/>Adventure Stories
<br/><br/><label>Dewey Class. No.: </label>ETF DIXO