Botting, Douglas,  <br/><br/>
The U-boats 

 - 176 pages :   colour illustrations ;   28 cm 
<br/><br/><label>ISBN: </label>0809427230 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Submarine warfare - History
<br/><br/><label>Dewey Class. No.: </label>359.83