(3egGQGJ GdMGShH GdeJbOeI (B=s Advanced computer skills - (3GdRYHj, eMeO HdGd QLG eDda(B.s ((3YeGf (B:s (3OGQ hGFd ddfTQ, s, 2005)
Keywords: (3GdMGSH GdBdjs