TY  - BOOK
T1  - Research methods in the social sciences
A1  - Ellis, Lee
LA  - English
PP  - Madison, Wis.
PB  - WCB Brown
YR  - 1994
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217607013676
OP  - 404
CN  - H 61 E55
KW  - Social sciences : Methodology.
ER  -