The outbreak of the first world war - who was responsible? / 
edited by Brian Tierney, Donald Kagan and L. Pearce Williams. 
 - New York :  Random House,  1967. 
 - vi, 65 pages ;   23 cm. 
 - Random house historical issues series  20 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>European War, 1914--1918--Causes.