TY  - GEN
AU  - Sills, David L
TI  - International encyclopaedia of the social sciences, vols. 5 & 6
SN  - 002895730X
U1  - 300.3 
PY  - 1968///
CY  - New York
PB  - Macmillan Free Press
KW  - SOCIAL SCIENCE
ER  -