21
by Munz, Claus-Dieter, Westermann, Thomas
Published 2012
Springer Berlin Heidelberg
Subjects: ...Applied mathematics...

22
by Westermann, Thomas
Published 2015
Springer Berlin Heidelberg
Subjects: ...Engineering mathematics...

23
by Westermann, Thomas
Published 2003
Springer Berlin Heidelberg
Subjects: ...Computer science—Mathematics...