Locomotive Log Book For The Train Enthusiast: A Train Spotters Journal and an Essential Notebook For any Railway Buff: Thacker, Lawson Anthony: 9798406756072: Amazon.com: Books
Steam Train Animated - Dinkles the Buff Nerd - by Rubberninja - YouTube
Figure 3-16. Illustration of draft and buff forces
Trains Are Calling Railway Enthusiast Railfan Train Buff