TY  - BOOK
AU  - Brain, Paul F.
AU  - Ramirez, J. Martin
TI  - Cross-disciplinary studies on aggression
SN  - 8459914208
U1  - 591.51 
PY  - 1986///
CY  - Sevilla
PB  - Professors World Peace Academy
KW  - Animals - Behavior
KW  - Aggressiveness (Psychology)
ER  -