The 1952 year book of Neurology, Psychiatry and Neurosurgery : (November, 1951-October, 1952) / edited by Roland P. Mackay, Nolan D.C. Lewis and Percival Baley. - Chicago : The Year book publishers, 1951. - 603 p. : 20 cm. - Annual Including incdex. 392 392 Subjects--Topical Terms: Neurosurgery --Periodicals.Neurology--Periodicals.Psychiatry --Periodicals. Dewey Class. No.: 616.8058 / Y33