TY  - BOOK
T1  - Economics
A1  - Samuelson, Paul Anthony
LA  - English
PP  - New York
PB  - McGraw-Hill
YR  - 1980
ED  - 11th ed.
UL  - https://tuklas.up.edu.ph/Record/UP-99796217608961999
OP  - 861
CN  - HB 171.5 S25 1980
KW  - Economics.
ER  -