TY  - BOOK
AU  - Collier,Basil
TI  - The defense of the United Kingdom / 
U1  - 940.54 
PY  - 1957///
CY  - London : 
PB  - H. M. Stationery Off. , 
KW  - World War, 1939-1945
KW  - Great Britain
KW  -  Great Britain
KW  -  Defenses
ER  -