1968. No Edition Remarks. 509 pages. No dust jacket. Brown cloth with lettering. Well bound and clean pages, with moderate tanning to text block edges. Moderate rub-marking and tanning to pastedowns and endpapers with pencil inscriptions to front. Boards have moderate shelf wear, with rubbing and marking. Light bumping to corners and heavy crushing to spine ends, causing cloth to fray. Binding remains firm.