1942. Sixth Edition. 532 pages. No dust jacket. Blue cloth with gilt lettering. Tenth Impression. Rough-cut pages. Pages and binding are presentable with no major defects. Minor issues present such as mild cracking, inscriptions, inserts, light foxing, tanning and thumb marking. Overall a good condition item. Boards have mild shelf wear with light rubbing and corner bumping. Some light marking and sunning.