TY - GEN AU - Youssef Ahamed Mosleh Saleh AU - Ahamed Mahmoud Ragab , AU - Hossam Abdelghafour Hodhod , AU - Mohamed Helmy Swellam , TI - A comparative experimental study on RC columns and strengthened columns at different conditions and scales / PY - 1999/// CY - Cairo : PB - Youssef Ahamed Mosleh Saleh , N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Civil Engineering UR - http://172.23.153.220/th.pdf ER -