TabsAbout BookCreator: Keilson, Hans.Publisher: Braunschwirg : G. Westermann, c1959.Description: 310 p. Rights & ContributorRights: Copyright, public domain: McMaster University owns the rights to the archival copy of the digital image in TIFF format. TechnicalIdentifier: PT 2621 .E24 T6Location: Russell LibraryLanguage: eng