http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 ηλεκτρονική πηγή (xviii, 109 σ.) : εικ.
J.M. Jauch with a new foreword by Douglas R. Hofstadter.
Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2010.
digitized 2010 HathiTrust Digital Library committed to preserve pda MiAaHDL
Includes bibliographical references (pages 107-109).
Jauch, Josef M. (Josef Maria), 1914-1974.
Bloomington : Indiana University Press, �1989