Vorlesungen Uber Variationsrechnung by Oskar Bolza
Second Edition. 715 pages. No dust jacket. This is an ex-Library book. In German. Green cloth with gilt lettering. Clean pages. Minimal tanning to endpapers and page edges. Some gutter cracking. Ex-library with usual stamps, inserts and markings. Mild wear and bumping to spine, board edges and corners, with scuffing and soiling to boards. Dewy code to spine.