The "Reading, Pratt, Cady Valves and Fittings Catalogue" from 1929 is a vintage board book published by the Reading Steel Casting Company. This illustrated reference book, intended for adults, covers the topic of valves and fittings, with a focus on the products offered by the company. The book, written in English, contains 264 pages and provides information on various types of valves and fittings used in the industry during that time period. A valuable addition to any collection, this catalogue offers a glimpse into the science and technology of the early 20th century in the United States.