"Welcome to a new edition of the most successful collection of aeronautical books in America. At the request of readers around the world, we have created this magnificent literary work about everything that a pilot in training must learn about one of the most flown aircraft in the world, the magnificent Boeing 737. With the collaboration of Captain Aldo Tatoli, with more than 30 years of airline experience, we have developed an educational manual based on the models of B737-700, B737-800 and B737-900. An educational guide that will take the reader to know the main components of the aircraft, its systems and the principle of operation of each of them. A work based on the extensive experience of Captain Aldo Tatoli, who has commanded B737 in almost all its versions. An unparalleled contribution to the aeronautical market, where pilots and fans demand more and more information and material to study every day. A work that promises to be the starting point for many more titles about this incredible aircraft. Our special thanks to Captain Aldo Tatoli for his participation, his dedication to teaching and his enormous passion for aviation"