Recreations in the Theory of Numbers
$15.95
$5.58
Essays on the Theory of Numbers
$9.95
Differential Forms
$14.95
Variational Methods in Optimization
$19.95
$6.98
Differential Games
$24.99
$8.75
Riemann's Zeta Function
$22.00
Symmetry
$16.95
$5.93
Concepts of Mathematical Modeling
$26.95
The Philosophy of Set Theory
$19.99
$7.00
The Number System
$3.48
Problems in Group Theory
$12.95
$4.53
Diophantine Approximations
$7.95
