(3JbQjQ QFjS GdeQcR GdJQHhj ddHMhK hGdGfeGA Yf GdeQcR hfTWGJg hGfLGRGJg dSfI (B1980s - (3GdeQcR GdJQHhj ddHMhK hGdGfeGAs ((3Sf Gdajds (3GdeQcR GdJQHhj ddHMhK hGdGfeGAs, 1981)
Keywords: (3GdeQcR GdJQHhj ddHMhK hGdGfeGA (B- (3JbQjQ QFjS (B- (3fTWGJg hGfLGRGJg (B- (3SfI (B1980s; (3GdeQcR GdJQHhj ddHMhK hGdGfeGA (B- (3dHfGf (B- (3fTWGJg hGfLGRGJg (B- (3SfI (B1980s