00555nam a2200193 i 4500 1/11144 970923s1977 enk b 00110 eng 07121 2020 3 11498 DLC GR-PeUP 330 HA Hanson, John Lloyd. A textbook of economics / J. L. Hanson. 7th edition Estover: Macdonald and Evans, 1977. 604 p. ; 24 cm. Includes index. Economics. INST UNIPILB MAIN 20040709 330 HA 00108827 00108827 LOAN 0 1