The Problem Of Oil

1930. No Edition Remarks. 231 pages. No dust jacket. Green cloth with gilt lettering to spine. Contains black and white photographs throughout. Frontispiece map is missing. Pages are lightly tanned with mild foxing to endpapers and text block edges. Grey rub mark to front free endpaper, with additional rubbing and a few small nicks along text block edge. Minor dog-eared corners. Slight cracking to various gutters with exposed netting. Binding remains firm. Occasional thumb-marking present throughout. Plates are bright and clear, with slight tanning to edges. Boards have moderate shelf-wear with slight bumping to corners and rubbing to surfaces. Light tanning to spine and edges, with visible crushing to spine ends. Book has a notable forward lean and mild bow. Gilt lettering is bright and clear. Light mottling to lower edge.