PETALE - Differential Equation Engineering Mathematics - paperback or - X555z

Lucas - Differential Equation Models - New paperback or softback - X555z

Lanczos - Linear Differential Operators - paperback or softback - X555z

Xie - Differential Equations for Engineers - New paperback or softback - X555z

Previte - Essential Differential Equations - New paperback or softback - X555z

Byrd - Innovation Equation - New paperback or softback - X555z

Ambrosetti Ahmad - Differential Equations - New paperback or softback - X555z

PETALE - Partial Differential Equation Engineering Mathematics - pape - X555z