By Ibrahim, Ahmed Sobhi Bakri..
2010 .
94 p. : 30 cm..

Place hold on Knowledge Acquisition Using Rough Sets /

By Abd El-Aziz, Durria..
[Cairo] : Arab republic of Egypt. The institute of National Planning, 1990 .
109 p. : , Includes illustrations. | Includes diagrams. 30 cm..

Place hold on Comparison between pumps which work by solar energy electricity, and diesel /

By El-Kafrawy, M..
القاهرة : معهد التخطيط القومي، 1976 .
73 ورقة ؛ 30 سم..

Place hold on Lecture Notes on Operations Research /

By El-Kafrawy, M..
القاهرة : معهد التخطيط القومي، 1976 .
88 ورقة ؛ 30 سم..

Place hold on Lecture Notes on Operations Research Related to Topics to Linear Programming /

By M, El-kafrawy..
Cairo INP 1975 .
21ص, 20سم,.

Place hold on (1105) On the Feasibility Range of the Convex Optimization Problems with Parameters in the Right Hand side of the تDislocations Problem as a Convex Optimization Problem=

By M., El Kafrawy..
Cairo : The Institute of National Planning, 1968 .
10 p. ؛ 27 cm..

Place hold on An Introduction to Digital Computers /

By M, El-kafrawy..
القاهرة : 1975 .
21ص, 20سم,.

Place hold on (1105) On the Feasibility Range of the Convex Optimization Problems with Parameters in the Right Hand side of the Convex Restrictions, The Dislocations Problem as a Convex Optimization Problem