What is mathematics:
Courant, Richard.
What is mathematics: an elementary approach to ideas and methods / by Richard Courant and Herbert Robbins. an elementary approach to ideas and methods / - Oxford: Oxford University press, 1941 - xxi, 512p. ; 23x16cm.
Includes index.
0-19-502517-2
MATHEMATICS
510 / COU-MAT
What is mathematics: an elementary approach to ideas and methods / by Richard Courant and Herbert Robbins. an elementary approach to ideas and methods / - Oxford: Oxford University press, 1941 - xxi, 512p. ; 23x16cm.
Includes index.
0-19-502517-2
MATHEMATICS
510 / COU-MAT