1 Stout, G. E.; Al-Weshah, R. A. (Eds.) 1993. Proceedings of the International Symposium on Water Resources in the Middle East: Policy and institutional aspects, University of Illinois at Urbana -Champaign, Urbana, Illinois, USA, October 24-27, 1993. Urbana, IL, USA: IWRA. iv, 285p.
(Location: IWMI-HQ Call no: 333.91 GG30 STO Record No: H020289)
2 Fahey, R. J. 1993. Water resources in Taiz and its surroundings: Republic of Yemen. In Stout, G. E.; Al-Weshah, R. A. (Eds.), Proceedings of the International Symposium on Water Resources in the Middle East: Policy and institutional aspects, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA, October 24-27, 1993. Urbana, IL, USA: IWRA. pp.260-267.