(3GdOYhI Edi Gddg (B:s (3JLGQH hPcQjGJ (B/s - (3GdbMWGfj, SYjO Hf eSaQ Hf eaQMs 1361 (3gLQj(B-s ((3ecI GdecQeI(B:s (3OGQ WjHI GdNVQGA,s, 2002)
Keywords: (3GdOYhI GdESdGejIs; (3GdhYX hGdEQTGOs