TY  - BOOK
AU  - Parsons, Talcott,
TI  - Societies: evolutionary and comparative perspectives 
SN  - CPS2748
U1  - 301.2 
PY  - 1966///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Social evolution
ER  -