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2. Maysara Adnan Abd al-Rahman, Integrated systems and their impact on weather and climatic phenomena in Iraq, unpublished doctoral dissertation, Al-Mustansiriya University, College of Education, 2013.
3. Al-Samarrai, Qusay Abdel-Majeed, Principles of Weather and Climate, Al-Yazuri Press, Amman, Jordan, 2008.
4. Al-Samarrai, Qusay Abdul-Majeed, Climate and Climatic Regions, Al-Yazuri Scientific House for Publishing and Distribution, Amman, 2008.
5. Al-Saadi, Abbas Fadel, The Geography of Iraq, 1st Edition, Baghdad, 2009.