Differential Equations and Boundary Value Problems: Computing and Modeling,
4th edition
Henry Edwards and David Penney
Prentice Hall, July 2007
OR, the corresponding 3rd edition of the textbook:
Differential Equations and Boundary Value Problems: Computing and Modeling,
3rd edition
Henry Edwards and David Penney
Prentice Hall, June 2003
The instructor agrees for students to use either edition of the textbook.