00504cam a2200193ua 4500 1497 110711n ii |||gr||||Z||||||eng 81-85274-04-5 MAIN 339.01 Peterson, Willis L., Principles of economics macro. By Willis L Peterson. 6th. [s.l]: Universal book stall.,988. xii, 363 p.: 25 cm. Economics. Principles of economics. macro BK 1386 1386 0 0 0 0 MAIN MAIN GEN 2020-09-19 0 339.01 | PET 2249 2020-09-19 00:00:00 1 2020-09-19 BK