TY  - GEN
AU  - Spencer, Herbert, 1820-1903
TI  - On social evolution: selected writings, ed and with an introduction by J.D.Y. Peel
U1  - 300 
PY  - 1972///
CY  - Chicago
PB  - University of Chicago Press
KW  - Sociology
KW  - Political Institution
KW  - Industrial society
KW  - Social evolution
KW  - Social science
N1  - Bibliography: p.265-266
ER  -