Mystery of the submarine 

 - 127p.  ill.  17cm. 
 - Adventurous Boys Series .
<br/><br/><label>ISBN: </label>983128397X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's Stories, English<br/>English Fiction--Detective Stories
<br/><br/><label>Dewey Class. No.: </label>823