1954. Revised EditionFourth Impression. 271 pages. No dust jacket. Blue cloth boards with black lettering to spine and front. Revised by Joan Butler. Pages and binding are presentable with no major defects. Minor issues present such as mild crinkling and light tanning. Boards have mild edge wear with light rubbing and crushing. Some light marking and tanning causing discolouration. There is bumping to corners. Book has a slight forward lean. Ring mark to front board.