After-effects of brain-injuries : research on the symptoms causing invalidism of persons in Finland having sustained braininjuries during the wars of 1939-1944
After-effects of brain-injuries : research on the symptoms causing invalidism of persons in Finland having sustained braininjuries during the wars of 1939-1944
After-effects of brain-injuries : research on the symptoms causing invalidism of persons in Finland having sustained braininjuries during the wars of 1939-1944
After-effects of brain-injuries : research on the symptoms causing invalidism of persons in Finland having sustained braininjuries during the wars of 1939-1944