جاسم جبرا, نعيم جاسمش. Environment Management of the Iraq Marshlands : water Quality Management united Nations Environment programme 2005. AJ [Internet]. 18Dec.2018 [cited 29Nov.2019];1(120):317-34. Available from: http://aladabj.uobaghdad.edu.iq/index.php/aladabjournal/article/view/291