00631cam a2200181 a 450000500170000000800410001704000240005804100080008208200180009010000280010824501030013626000490023930000330028850400450032165000280036665100280039470000270042220160215185223.0890717t1963    us ????gr????????1????? d  ala cladCO-BoIAVH   aeng04a338.91 bM67r1 aMorgan, Theodore, eed.10aReadings in economic development / ced. by Theodore Morgan ; George W. Betz [and] N. K. Choudhry.  aBelmont, Cal. : bWadsworth Pub., c[c1963].  ax, 431 p. : bil. ; c24 cm.  aNotas bibliográficas al pie del texto. 4aDesarrollo económico.  aPaíses en desarrollo.1 aBetz, George W., eed.