Study Of Effect Of Dust On The Performance Of Solar Water-Heaters /
دراسة تأثير الغبار على أداء السخان الشمسى /
By Mohamed Abdel-Salam Ahmed Mansour; Supervised By Prof. Dr. M. S. Abdel-Salm, Ass. Prof .Dr. A. F. El-Dib.
- 173 pages : illustrations ; 25 cm. +