1950. Fifth Edition. 115 pages. No dust jacket. Brown cloth boards with gilt lettering. Textblock is in English and Latin. Clean pages with light tanning and mild foxing throughout. More pronounced to free endpapers and pastedowns. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Gilt lettering is darkened. Minor sunning to spine and edges with crushing to spine ends. Visible wear marks to boards.