Gamal Bakr Hassan Hassan Sakr, <br/><br/>
Studt of semiconducting characteeristics of copper and silver galloselenides thin films / 
 تحضير ودراسة الخصائص شبه الموصلة للأغشية الرقيقة من جالوسيلينيد النحاس والفضة. 
By Gamal Bakr Hassan Hassan Sakr; Supervised Prof. Dr. R. Kamel Wassef, Prof. Dr. Khairy A. Mody, Prof. Dr. A.A. El-Shazley 
 - 224 Leaves :  illustrations   30 cm. +  
<br/><br/>Thesis (Ph.D)-Cairo University, 1995. 
<br/><br/>Bibliography: pages 206-224 
<br/><br/><label>Subjects--Index Terms: </label>semiconducting characteeristics  copper and silver galloselenides thin films