TY  - BOOK
AU  - Leibowitz,Lila
TI  - Females, males, families: a biosocial approach
SN  - 0878721584
AV  - HQ728 .L495
U1  - 301.42/1 
PY  - 1978///
CY  - North Scituate, Mass.
PB  - Duxbury Press
KW  - Family
KW  - Local
KW  - Familial behavior in animals
KW  - Kin selection (Evolution)
KW  - Sex differences
N1  - Includes index; Bibliography: p. 215-222
ER  -