This Bible is a valuable resource for anyone interested in engineering and technology. Published in 1963, this first edition of Doolin's Trouble Shooters Guide is a must-have for anyone working in the field of air conditioning, refrigeration, and heat pumps. The book is written in English and is in hardcover format. The book covers a wide range of topics related to engineering and technology, making it a great resource for anyone interested in the subject. With its detailed information and helpful insights, this book is sure to be a valuable addition to any collection.