William Humber A Comprehensive Treatise on the Water Supply of Cities and Towns with Numerous Specifications of the Existing Waterworks, Fifty Double Plates and Upwards of Two Hundred and Fifty Illustrations on Wood. [Crosby Lockwood & Co.; London, 1876] Contemporary half leather binding with banded spine and gilt lettering; leather is well rubbed. Sound binding; marbled end-papers. Colour frontis of Wallasey Water Tower.