Ordinary Differential Equations by I. G. Petrovski

Inverse Problems in Ordinary Differential Equations and Applications, Hardcov...

Differential Equations with Applications and Historical Notes (Textbooks in Mat,

Theory of Ordinary Differential Equations by E. A. Coddington & N. Levinson 1955

Differential Equations with Applications and Historical Notes (Textbooks in Mat

Ordinary Differential Equations: Analytical Methods and Applications by Victor H

Ordinary Differential Equations 2nd edition, by Philip Hartman

Ordinary Differential Equations: An Introduction to the Fundamentals (Textbooks