(3GdcJH GdSJI hTQhMgG(B: (3UMjM eSde (B/ s - (3eSde(B, (3GHi GdMSjf Hf GdMLGLs ([S.N] : (3OGQ SLfhf , s, 1992)
Keywords: (3TQM GdMOjKs; (3UMjM eSdes