Dixon, Franklin W. <br/><br/>
The missing chums / 
by Franklin W. Dixon ; illustrated by Walter S. Rogers. 
 - New York :  Grosset & Dunlap,  [c1962] 
 - 175 p.  front.  19 1/2 cm. 
 - The Hardy boys  4 .
 - Dixon, Franklin W.  Hardy boys. .
<br/><br/> When the Hardy Boys set out to solve the mystery of their missing chums, they discover a gang hide-out in a cave on an island along the way. 
<br/><br/><label>ISBN: </label>0448089041 (trade edition) 0448189046 (library edition) 
<br/><br/><label>LCCN: </label>28005644  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Missing persons . Fiction <br/>Mystery and detective stories
<br/><br/><label>LC Class. No.: </label>PZ7.D644  / Mi