Tamer Wahba
Alkan Construction and Communication Networks
0000121193000016781600001487130000127709000017544100000712550000165835000015757000001234150000078799000015210700001299130000177455000007376700001672020000159114000012490700001119850000154047000013306900001792980000076057000016770400000515800000127141