TY  - GEN
AU  - David L. Sills
TI  - International Encyclopedia of The Social Sciences, Volumes 3 and 4: Colo to Elas 
SN  - 0028957202
PY  - 1972///
CY  - USA
PB  - Free Press
KW  - English
KW  - General
N1  - v. 3 and 4. Colo to Elas
ER  -