Elementary differential equations and boundary value problems
Boyce, William E.
Elementary differential equations and boundary value problems - 9th ed. - New Delhi Wiley 2009 - xix, 796p.
9788126521555
Differential equations
Boundary value problems
515.35 B6922e9
Elementary differential equations and boundary value problems - 9th ed. - New Delhi Wiley 2009 - xix, 796p.
9788126521555
Differential equations
Boundary value problems
515.35 B6922e9