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دليل المستخدم
Khaleel، R. S. (2012). The Coupled Action of adding Benzophenone and irradiating by UV. Rays on optical properties of poly vinyl chloride-co-vinyl acetat. مجلة كلية التربية، ع 1 ، 212 - 221. مسترجع من http://search.mandumah.com/Record/424854
Khaleel، Reem Saadi. "The Coupled Action of Adding Benzophenone and Irradiating By UV. Rays On Optical Properties of Poly Vinyl Chloride-co-vinyl Acetat." مجلة كلية التربية ع 1 (2012): 212 - 221. مسترجع من http://search.mandumah.com/Record/424854