000			00578nam a2200169 a 4500
041			_aeng
082			_a338.9 _bO58s78
100			_aOkun, Bernard
245			_aStudies in economic development
260			_aNew York _bHolt _bRinehart and Winston _c1961
300			_a498 p
650			_aDESARROLLO ECONOMICO
650			_aPAISES SUBDESARROLLADOS
700			_aRichardson, Richard W
942			_cBK
999			_c3171 _d3171