TY  - BOOK
AU  - Kohler,Ulrich
AU  - Kreuter,Frauke
TI  - Data analysis using stata
SN  - 9781597181105
PY  - 2012///
CY  - College Station, Tex.
PB  - Stata Press
KW  - Statistics
KW  - Data processing
KW  - Mathematical statistics
N1  - Includes bibliographical references (p. [477]-482) and indexes
ER  -