I 57.914 
Robinson, Douglas H.! The Zeppelin in combat. 
Abistory or the German Nava1 Airship Division, 
1912-1918. ([With] photogr., diagr. 
and charts.) -London: Foulis (1962). 1 Vorsatzkt., 
XIV, 417 S., 2 ger. Diagr., 1 Vor


satzkt. 80 

B~bliographie s. 369-76.