This textbook is an excellent resource for anyone interested in pilot training or sports. The book covers various aspects of radio navigation and instrument flying, and is authored by Trevor Thom. The paperback format is easy to carry and read, with a length of 219.96 mm and a width of 150 mm. The book is published by Air Pilot Publisher LTD and was released in 2003 as part of the Air Pilot's Manual series. It has 520 pages and is written in English. The book is perfect for those interested in transport technology and trades, and is a must-have for anyone looking to enhance their knowledge in radio navigation and instrument flying.