TY  - BOOK
T1  - Economics
A1  - Samuelson, Paul Anthony
LA  - English
PP  - Quezon City
PB  - Phoenix Press
YR  - 1973
ED  - 9th ed.
UL  - https://tuklas.up.edu.ph/Record/UP-1685594773861218506
OP  - 917
NO  - A reprint of the same ed. published by McGraw-Hill, New York.
CN  - HB 171.5 S25 1973a
KW  - Economics.
ER  -