TY  - BOOK
T1  - Data analysis and interpretation
T2  - PSSC social survey series
A2  - Parel, Cristina P.
LA  - English
PP  - Quezon City
PB  - Philippine Social Science Council
YR  - 1979
ED  - Trial ed.
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217609548750
OP  - 242
CN  - H 61 D38 1979a
KW  - Social sciences : Methodology.
KW  - Social sciences : Statistical methods.
ER  -