William E. Boyce 0 641 Differential Equations: An Introduction to Modern Methods and Applications – William E. Boyce – 2nd Edition
William E. Boyce 0 5,545 Elementary Differential Equations and Boundary Value Problems – Boyce, DiPrima – 9th Edition
William E. Boyce 0 1,544 Elementary Differential Equations and Boundary Value Problems – Boyce, DiPrima – 4th Edition
William E. Boyce 0 3,932 Elementary Differential Equations and Boundary Value Problems – Boyce, DiPrima – 8th Edition
