TY  - BOOK
AU  - Hardy Mirssa A.
TI  - Regression with dummy variables
T2  - Quatitative applications in the social sciences; 93
U1  - #:(:f):(B28), N3 (SD) 
PY  - 1993///
CY  - Newbury
PB  - Park Sage Publication     
KW  - SOCIAL SCIENCES
ER  -