1966. Revised and Reprinted. 263 pages. White dust jacket over black cloth boards with gilt lettering to spine. Couple of black and white photographic plates throughout and a number of charts. 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. Unclipped jacket has light edge wear with minor tears and chipping. Mild rubbing and marking.