(3adSaI GdbGfhf h JGQjNg (B: s (3ChdG (B: (3JGQjN GdXe GdGLJeGYjI h GdbGfhfjI (B- (3KGfjG (B: (3JGQjN GdTQGFY (B/ s - (3aJMi GdeQUaGhis ((3GdbGgQI (B: s (3,OGQ GdacQ GdYQHi s, 1982)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3JGQjN GdbGfhfs; (3JGQjN GdTQGFYs