TY  - BOOK
AU  - Baum,Christopher F.
TI  - An introduction to Stata programming
SN  - 9781597180450
AV  - HA32 .B39 2009
PY  - 2009///
CY  - Texas
PB  - Stata Press
KW  - Social sciences
KW  - Statistical methods
KW  - Computer programs
ER  -