What is mathematics : An elementary approach to ideas and methods
Courant, Richard and Robbins, Herbert
What is mathematics : An elementary approach to ideas and methods by Richard Courant and Herbert Robbins - London Oxford University Press 1963 - xix, 521p
510 / N637
What is mathematics : An elementary approach to ideas and methods by Richard Courant and Herbert Robbins - London Oxford University Press 1963 - xix, 521p
510 / N637