(3Gdaf GdeUQi (B/ s - (3KQhJ YcGTIs ((3GdbGgQI (B: s (3OGQ GdeYGQa , s, 1991)
Keywords: (3GdMVGQI GdaQYhfjIs; (3GdGKGQ GdaQYhfjIs; (3Gdaf GdeUQi GdbOjes; (3Gdaf GdeUQis