@article{433-2016-33533,
      recid = {134656},
      title = {Proceedings of 11 symposium held in Nairobi, Kenya, 10-11  December 1990: A Search for Strategies for Sustainable  Dryland Cropping in Semi-arid Eastern Kenya},
      address = {1990},
      number = {433-2016-33533},
      series = {PR041},
      pages = {PR041},
      year = {1990},
      url = {http://ageconsearch.umn.edu/record/134656},
}