(3GdGJLGgGJ GdMOjKI ai bGfhf GdYah GdYGe (B:s (3OQGSI ebGQfI aj GdJTQjYGJ GdYQHjI h GdChQHjI eY ETGQI NGUI Edi GdbGfhf (B84 / 91 (3ai GdfGMjJjf GdLRGFjI hGdeOfjI (B/s - (3ZSGf QHGMs ((3HjQhJ (B:s (3OGQ GdNdhO,s, 1992)
(3jTJed Ydi GQLGYGJ HHdjhLQGajI(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdbGfhf GdLfGFis; (3GdYah GdTGeds