Choice of technique and profitability in public enterprises

Tavares de Araujo, José2009-06-152009-06-151973http://hdl.handle.net/10625/38739Text14 p. : ill.application/pdfenPUBLIC ENTERPRISESIMPORT PROCUREMENTINDUSTRIAL PROCUREMENTSCIENCE AND TECHNOLOGY FINANCINGDOMESTIC TRADEINTERNATIONAL TRADEChoice of technique and profitability in public enterprisesWorking Paper