1
by Courant, Richard, Hilbert, David
Published 1937
Springer Berlin Heidelberg

2
by Hurwitz, Adolf, Courant, Richard
Published 1922
Springer Berlin Heidelberg

3
by Courant, Richard, Hilbert, David
Published 1924
Springer Berlin Heidelberg

4
by Courant, Richard, John, Fritz
Published 1989
Springer New York

5
by Courant, Richard, John, Fritz
Published 1989
Springer New York

6
by Courant, Richard, John, Fritz
Published 2000
Springer Berlin Heidelberg

7
by Courant, Richard, John, Fritz
Published 1999
Springer Berlin Heidelberg

8
by Courant, Richard
Published 1931
Springer Vienna

9
by Courant, Richard
Published 1955
Springer Berlin Heidelberg

10
by Courant, Richard, Hilbert, David
Published 1993
Springer Berlin Heidelberg