Sherif, Sayed A.
General Chemistry for engineers / [[Book] :] Sayed A.Sherif, Hanem Abd El Rahman Sibak. - egypt : october 6 University, 2007. - various pages : ill ; 29 cm.
General Chemistry.
540
540 / S G
General Chemistry for engineers / [[Book] :] Sayed A.Sherif, Hanem Abd El Rahman Sibak. - egypt : october 6 University, 2007. - various pages : ill ; 29 cm.
General Chemistry.
540
540 / S G