Hartcup, Guy <br/><br/>
The challenge of war  scientific and engineering contributions to World War Two 
by Guy Hurtcup 
 - Newton Abbot  David & Charles  1970 
 - 295 p. : illus., ports. ; 23 cm. 
<br/><br/>Bibliography: p. 277-279. 
<br/><br/><label>ISBN: </label>0715347896 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Munitions--Great Britain<br/>World War, 1939--1945--Equipment and supplies<br/>Military research--Great Britain