Audel Questions and Answers for Plumbers' Examinations, 3rd Edition Jules Oravetz, Rex Miller (Revised by) ISBN: 978-0-02-593510-5 Paperback 288 pages May 1991 US $26.95 Add to Cart This price is valid for United States. Change location to view local pricing and availability. This is a Print-on-Demand title. It will be printed specifically to fill your order. Please allow an additional 2-3 days delivery time. The book is not returnable.