(3JbQjQ QFjS GdeQcR GdJQHhj ddHMhK hGdGfeGA Yf GdeQcR hfTWGJg hGfLGRGJg dSfI (B1979s - (3GdeQcR GdJQHhj ddHMhK hGdGfeGAs ((3Sf Gdajds (3GdeQcR GdJQHhj ddHMhK hGdGfeGAs, 1980)
Keywords: (3GdeQcR GdJQHhj ddHMhK hGdGfeGA (B-(3JbQjQ QFjS (B- (3fTWGJg hGfLGRGJg (B- (3SfI (B1979s; (3GdeQcR GdJQHhj ddHMhK hGdGfeGA (B-(3dHfGf (B- (3fTWGJg hGfLGRGJg (B- (3SfI (B1979s