TY - BOOK AU - Levin, Jonathan V TI - The export economies : : their pattern of development in historical perspective SN - 651849679 AV - TK5102.5 .T318 PY - 1960///. CY - Cambridge, Massachusetts : PB - Harvard University Press, KW - Developing countries KW - Commerce N1 - The export economies: a framework, introduction and summary -- The Past. Peru in guano age -- The sources of factor supply -- The pattern of development -- The Modern Revolt. Burma's rice-marketing board -- The instruments of revolt -- Probelms and prospects ER -