TY  - BOOK
AU  - Mitchell, Michael N.
AU  - Mitchell,Michael N.
TI  - Data management using stata: a practical handbook
SN  - 1597180769
PY  - 2010///
CY  - College Station, Tex.
PB  - Stata Press
KW  - Datenmanagement
KW  - Stata
KW  - rswk
ER  -