TY  - BOOK
AU  - Ferber, Robert.
TI  - Social Experimentation and Economic Policy / 
SN  - 0-521-28507-0
U1  - Y:(X).73 
PY  - 1980///
CY  - Cambridge CB2 1RP : 
PB  - Cambridge University Press , 
KW  - Sociology
ER  -