TY  - BOOK
AU  - Sicat, Gerardo P. 
TI  - Economics: elementary economics vol. 1
SN  - 971-27-1336-9.
U1  - Fil. 330 S565e 2003 New ed.
PY  - 2003///
CY  - Pasig City
PB  -  Anvil Pub., 
KW  - Economics-Study and teaching
N1  - Includes index
ER  -