Werner, Herbert A. <br/><br/>
Iron coffins  a personal account of the German U-boat battles of World War II 
by Herbert A. Werner. 
 - [1st ed.] 
 - New York  Holt, Rinehart and Winston  [1969] 
 - xviii, 329 p.  illus., map, ports.  24 cm. 
<br/><br/><label>ISBN: </label>0030813220 
<br/><br/><label>LCCN: </label>71080336  
<br/><br/><label>Subjects--Topical Terms: </label><br/>World War--Naval operations--Submarine.
<br/><br/><label>LC Class. No.: </label>D780  / .W45 1969 
<br/><br/><label>Dewey Class. No.: </label>940.542/1