Joachim Umlauf has written:
'Die deutsche Arbeiterschutzgesetzgebung 1880-1890' -- subject(s): Industrial safety, Law and legislation
Konrad Umlauf has written: 'Moderne Buchkunde' -- subject(s): Book industries and trade
Annelies Umlauf-Lamatsch has written: 'Die Steinzwerge und ihre schwarze Stadt' 'In der Heimat der Blumen'
Joachim Hotz has written: 'Auerbach'
Joachim Fritzsche has written: 'Rechtschreibunterricht'
Joachim Gladewitz has written: 'Riedlingen'
Joachim Dramm has written: 'Munchen'
Joachim Patinir has written: 'Patinir'
Joachim Gartz has written: 'Liberale Illusionen'
Joachim Braeuer has written: 'A.F. Bernhardi'
Joachim Gasquet has written: 'Ce zanne'
Joachim Dachsel has written: 'Jan Hus'
Joachim Cadenbach has written: 'Hans Albers'