(3GdHjFI (B:s (3eTcdGJ hMdhd (B/s - (3GdMLGL, YGOd eMeO Ydj GdTjN MSjfs ((3YeGf, GdCQOf (B:s (3OGQ GdjGRhQj GdYdejI ddfTQ hGdJhRjY,s, 1997)
(3HHdjhLQGajI (B: (3UaMI (B175-177.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3JdhK GdHjFIs; (3MeGjI GdHjFIs