This 1945 edition of Audels Power Plant Engineers Guide with questions and answers by Frank D. Graham is a rare find for antique book collectors and engineering enthusiasts. The hardbound book features cloth binding and is filled with valuable information about power plant engineering, science, and medicine. It also includes red pages and illustrations, making it a unique addition to any collection. The book is an original edition and published by Theo. Audel & Co Publishers. It is written in English and is a must-have for those interested in the topic of engineering.