Roskill, Stephen Wentworth. <br/><br/>
The War at sea :  1939-1945 / 
Stephen Wentworth Roskill. 
 - London :   Imperial War Museum,  c 1961. 
 - Vols. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>V. 3- The offensive (part II- 1st June 1944- 14th August 1945) ; 
<br/><br/>338  338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>World War II.
<br/><br/><label>Dewey Class. No.: </label>340.53 / E59v