TY  - GEN
AU  - Mohamed Sayed Sayed
AU  - Ahmed Mahmoud Ragab , 
AU  - Alaa Ali Elsayed , 
TI  - Free vibration of infilled frame structures / 
PY  - 1997///
CY  - Cairo : 
PB  - Mohamed Sayed Sayed , 
N1  - Thesis(M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering
UR  - http://172.23.153.220/th.pdf
ER  -