TY  - BOOK
T1  - Stata base reference manual release 8
LA  - English
PP  - College Station, Tex.
PB  - Stata Corporation
YR  - 1985
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217603551602
CN  - HA 32 S74
SN  - 188122870-3
SN  - 1881228711
SN  - 188122872-X
SN  - 1881228762
KW  - Social sciences : Statistical methods : Computer programs.
ER  -