(3GdJHQjO h Jcjja GdghGA (B/ s - (3JQhJ, C (B. (3Qs; (3GdQaGYj, eMeO ahRjs; (3MSf, YGOd Ndjds ((3GdbGgQI (B:s (3GdOGQ GdOhdjI ddfTQ h GdJhRjY,s, 1988)
Keywords: (3GdJHQjOs; (3GdBJ GdJHQjOs; (3Jcjja GdghGAs