Walton, John Nicholas, 1922- Essentials of neurology / by Lord Walton - 6th ed. - Edinburgh : Churchill Livingstone, 1989 - 339 p. : ill. ; 24 cm. ISBN: 0443039860 LCCN: 89-7087 Subjects--Topical Terms: Nervous System Diseases National Library of Medicine Call No.: WL100 / .W239e 1989 9HUKM