TY  - BOOK
T1  - The Sage encyclopedia of social science research methods
A2  - Lewis-Beck, Michael S.
A2  - Bryman, Alan
A2  - Liao, Tim Futing
LA  - English
PP  - Thousand Oaks, Calif.
PB  - Sage
YR  - 2004
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217607139410
CN  - H 62 S24
SN  - 0761923632
KW  - Social sciences : Research : Encyclopedias.
KW  - Social sciences : Methodology : Encyclopedias.
ER  -