2009-03-242009-03-242009-03-191997-07-301868542114http://hdl.handle.net/2263/9333p. 32-42: Publikasies van die Universiteit van Pretoria (Nuwe Reeks)42 p. ; 21 cm.TextenUniversity of PretoriaAgricultural economicsFarm economicsAgribusiness630.968Agriculture -- Economic aspects -- Study and teachingTraining agricultural economists for Southern Africa and the 21st centuryText