(3GdMGSHGJ GdGdcJQhfjI hGfXeI GdeYdheGJ (B- (3ebOeI dZI GdHjSc (B/ s - (3eMeO Gdajheis ([S.N] : (3cdjI GdJLGQI (B- (3LGeYI GdGScfOQjI , s, 1985)
Keywords: (3GdMGSHGJ GdGdcJQhfjIs; (3GdHQeLIs; (3GdMGSHGJ GdGdcJQhfjI(B- (3dZGJs