Omran, T.A.Nasr, M.El-Lakany, M.H.2007-11-121993-04-012007-11-121988http://hdl.handle.net/10625/12839Text61 p. : ill.enSHELTERBELTSTREESGENETIC IMPROVEMENTSEMIARID ZONEEGYPTSILVICULTURELAND RECLAMATIONSTATE INTERVENTIONAGRICULTURAL EXTENSIONPROJECT EVALUATIONGrowth of Casuarina from improved seeds : the impact of IDRC financed projectIDRC Evaluation Report