Published by Charles Skilton Ltd, London, 1966, 1st edition. Brown cloth boards, gilt lettering to spine, gilt image of windmill to front board under grey/green illustrated dustwrapper with blue lettering. 11.5ins x 9.25ins, 276pp plus frontis and 51pp plates (131 illustrations), 3 folding maps and 5 folding construction plans. Dustwrapper is browned to the spine, otherwise a VG / VG copy of this useful and informative work.