TabsAbout BookCreator: Heckstall-Smith, Hugh William 1896-Publisher: London : J. M. Dent, 1958.Description: xii, 106 p. Rights & ContributorRights: Copyright, public domain: McMaster University owns the rights to the archival copy of the digital image in TIFF format. Subjects & SeriesSubject: Radioactivity -- Physiological effect TechnicalIdentifier: RA 1231 .R2 H4Location: Russell LibraryLanguage: eng