00922nam a2200253 4500 1/8644 730518s1973 enka bs 00100 eng 0140807470 8964 DLC GR-PeUP 330.9'172 EL Elkan, Walter. An introduction to development economics. Harmondsworth, Penguin, 1973. 155 p. 1 illus. 19 cm. Penguin education ; Penguin modern economics texts. Development economics ; Bibliography: p. [143]-148. Developing countries Economic conditions. Economics development. Penguin education. Penguin modern economics texts. Development economics. INST UNIPILB MAIN 20040709 330.9'172 EL 00100216 00100216 LOAN 0 2 INST UNIPILB MAIN 20040709 330.9'172 EL 00110275 00110275 LOAN 0 1