Roloff/Matek machineonderdelenHerbert Wittel, Dieter Jannasch, Joachim Vossiek, Christian Spura · First published 2021Open the Tome
Roloff/Matek Maschinenelemente FormelsammlungHerbert Wittel, Dieter Muhs, Dieter Jannasch, Joachim Voßiek · First published 2012Open the Tome
Roloff/Matek Maschinenelemente AufgabensammlungDieter Muhs, Herbert Wittel, Dieter Jannasch, Joachim Voßiek · First published 2003 · Latest edition 2007Open the Tome
Roloff/Matek Maschinenelemente FormelsammlungDieter Muhs, Herbert Wittel, Manfred Becker, Dieter Jannasch, Joachim Voßiek · First published 2003Open the Tome
