Koh - Invariant Theory - New paperback or softback - X555z

Kreith - Oscillation Theory - New paperback or softback - X555z

Laborde - Republicanism Political Theory - New paperback or softback - X555z

Vasquez - Stable Homotopy Theory - New paperback or softback - X555z

Yau - Involutive Category Theory - New paperback or softback - X555z

Moulin - Game Theory for Social Sciences - New paperback or softback - X555z

Wermer - Potential Theory - New paperback or softback - 01 - X555z

Goodin - Green Political Theory - New paperback or softback - X555z