00614nam a2200193 4500 1/10648 970728s1973 enk 000 0 eng 0060465239 10998 DLC GR-PeUP 330 LE Levy, Fred D. Basic economics: analysis of contemporary problems and policies/ Fred D. Levy, Sidney C. Sufrin. New York: Harper & Row publishers, 1973. 483p.: fig.; 23 εκ. Index. Economics. Sufrin, Sidney C. INST UNIPILB MAIN 20040709 330 LE 00107698 00107698 LOAN 0 1