Dacorogna - Implicit Partial Differential Equations - New paperback or - X555z

Smirnov - Linear Operators and Operator Equations - New paperback or s - X555z

Meister - Hyperbolic Partial Differential Equations - New paperback or - X555z

Drbek - Elements of Partial Differential Equations - New paperback or - X555z

Rauch - Partial Differential Equations - New paperback or softback - 1 - X555z

Logan - Applied Partial Differential Equations - New paperback or soft - X555z

Gu - Partial Differential Equations in China - New paperback or softba - X555z

Taylor - Pseudo Differential Operators - New paperback or softback - X555z