1951. Second edition. 398 pages. No dust jacket. Brown cloth. Publisher's adverts to rear. Pages have slight foxing, tanning and minor thumbing. Foxing more noticeable towards the start and end of the book. Pencil inscriptions to rear pastedown. Boards have some moderate edge wear, with slight bumping to corners and minor bumping to spine ends. A few liquid droplet marks. Boards a little rubbed and marked overall.