TY - JOUR
AU - 
TI - Herbert Spencer's Four Theories of Social Evolution
JF - American Journal of Sociology
DO - 10.1086/226226
DA - 1976-05-01
UR - https://www.deepdyve.com/lp/crossref/herbert-spencer-s-four-theories-of-social-evolution-s2yCQOOnZ8
SP - 1339
EP - 1359
VL - 81
IS - 6
DP - DeepDyve
ER -