Seminar on Evaluation of Water Resources with Scarce Data; held in Tehran, Iran, March 4 to 8, 1969. - CENTO Seminar on Evaluation of Water Resources with Scarce Data, Teheran, 1969.; Central Treaty Organization ([London?] : Ministry of Overseas Development, Middle East Development Division, 1970)
BIB
Keywords: Hydrology; Water-supply; Hydrology--Congresses.; Water-supply--Congresses.