1.
Elementary Differential Equations
by Edwards, C. H., Penny, Davi...
ISBN: 9780130112903
List Price: $110.00
2.
Elementary Differential Equations with Boundary Value Problems
by Edwards, C. H., Penny, Davi...
ISBN: 9780130113016
List Price: $110.00
3.
Calculus With Analytic Geometry Early Transcendentals
by Edwards, C. H., Penny, Davi...
ISBN: 9780137930760
List Price: $131.00
4.
Diff.equations:computing+modeling
by Edward, C. H., Penny, David E.
ISBN: 9780133821024
List Price: $90.00
5.
Opportunity and Response: Case Studies in Economic Development
by Epstein, T. Scarlett, Penny...
ISBN: 9780391002951
List Price: $14.25