TY  - BOOK
AU  - CHURCHMAN David
TI  - Why we fight: the origins, nature, and management of human conflict 
SN  - 9780761861379 (pbk.) :
PY  - 2013///
CY  - Lanham, Md.
PB  - Univ Press of America
KW  - AGGRESSIVENESS
KW  - SOCIAL CONFLICT
KW  - ETHNIC CONFLICT
KW  - ANGER
N1  - Includes bibliographical references and index
ER  -