Holmes, Keith2010-03-292010-03-2920102010-03-29http://hdl.handle.net/1828/2397Tigris and Euhphrates River basin map. Annual precipitation in the river basin for 2009(Iraq, Turkey, Iran, and Syria). Scale 1:5,300,000.enTigrisEuphratesAnnual PrecipitationIraqTigris and Euphrates river basins [annual precipitation]حوضي نهري دجلة و الفراتMap