TY  - BOOK
AU  - Hancock, W. K
TI  - Four studies of war and peace in this century
SN  - 9780521088398
SN  - 61016234
U1  - 909.82 HAN 
PY  - 1961///
CY  - Cambridge
PB  - University Press
KW  - International cooperation
KW  - Military history, Modern - 20th century
KW  - Passive resistance
ER  -