Dollery, Colin The end of an age of optimism : medical science in retrospect and prospect / Colin Dollery - London, Eng. : Nuffield Provincial Hospital Trust, 1978 - 95 p. Está en fotocopias. ISBN: 0-900574-29-1 Subjects--Topical Terms: Medicina --Investigación Dewey Class. No.: 610.7'043 / D665e