TY  - BOOK
T1  - Guide to methods for students of political science
A1  - Van Evera, Stephen
LA  - English
PP  - Ithaca, N.Y.
PB  - Cornell University Press
YR  - 1997
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217602765178
OP  - 136
CN  - JA 71 V36
SN  - 080148457X
KW  - Political science : Methodology.
ER  -