(3GdeQcR GdbGfhfj dMGFR Gdefbhd GdeJMUd ef LQGFe GdCehGd (B:s (3OQGSI JMdjdjI JCUjdjI aj VhA GdYdGbI Hjf GdbGfhf GdLfGFj hGdbGfhf GdeOfj (B/s - (3YHOGdYXje eQSj hRjQs ([(3ZjQ eMOO(B] :s (3OGQ GdfgVI GdYQHjI(B,s, 1987)
. 287 : 277(3HHdjhLQGajG(B: (3UaMGJ(B.s
(3HHdjhLQGajGs
(3GdfU CZdHg HGddZI GdYQHjI eY HYV GdfUhU GdaQfSjIs
Keywords: (3GdLQGFe GdeGSI HGdCehGds