Published by Essex County Council, Chelmsford, 1973, 1st edition. ERO publication no 63. Black cloth boards, gilt lettering to spine under white dustwrapper with yellow and black lettering and illustration. 9.75ins x 6.25ins, xvi, 348pp plus frontis, 8pp plates & a folding map. Some grubby marks to rear of dw, otherwise VG / VG.