1. Water management for arid lands in developing countries: Papers form the Training Workshop on Water Management for Arid Regions
Author: organized by the ministry of Irrigation, Government Programme, Cairo, Egept 2-41 December 8791; editors, Asit K. Biswas... )et al.(
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Developing countries - Congresses ، Water resources development,Congresses ، Arid regions
Classification :
TC
401
.
T7
1978
