TY - MANSCPT AU - Megahdd,Ramy Ragab AU - TI - Influence of marble and granite powder on the mechanical properties of concrete / : Ramy Ragab Megahdd U1 - 624 22 PY - 2014/// KW - BUEsh KW - Civil Engineering KW - Projects KW - ENGCIV KW - August2017 KW - SPRO N1 - A disign project submitted to the faculty of engineering, the british university in egypt, in partail fulfillment of the requirements for the bachelor degree in civil engineering ER -