00356nam a22001337a 450000500170000000800410001702000080005804100080006608200170007410000180009124500570010926000460016630000100021220980101065239.0260601b        |||||||| |||| 00| 0 eng d  a000  aeng  a338.8bBAL/T  aBalassa, Bela  aThe Theory of Economy Integrationc/ by Bela Balassa  aLondon:bGeorge Allen & Unwin Ltd;c1961.  a304p.