00325nam a2200097 a 4500008004100000050001400041100001600055245011200071260003500183350000900218120416s1994    ||||||||||||||||| ||    u  aS 594 Pro  aKwaje, S. L10aProceedings of the First International workshop on capacity building in soil and water management in africa  aNairobibScience Academyc1994  a0.00