(3gjLd (B: (3eMGVQGJ ai adSaI GdJGQjN (B. (3L (B1: (3GdYbd ai GdJGQjNs (3GdLRA GdChds - (3eMeO MeOj RbRhbs ((3GdbGgQI(B;s (3OGQ GdKbGaI ddfTQ hGdJhRjY(B:s, 1986)
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
Keywords: (3adSaI GdbGfhfs