TY  - BOOK
AU  - Valenzuela,Edwin E.
TI  - Understanding basic concepts in political science
SN  - 9789719654155
U1  - M 320 V152 2016 
PY  - 2016///]
CY  - Manila
PB  - Unlimited Books Library Services and Publishing, Inc
KW  - Political science
KW  - Problems, exercises, etc
ER  -