30pp, with delightful black and white illustrations. Natural cloth-covered boards; black illustration and titles on the front. 12mo. Lightly rubbed around the extremities. Text block edges starting to tan slightly. Endpapers and pages tanning. Gift inscription on front free endpaper. Internally neat and clean. Dust jacket has shelf wear, chipping to edges and is price clipped. A nice reprint copy of this classic pen portrait of Lem Putt, a specialist in the simpler forms of sanitary engineering.