Title: The Weir Direct-Acting Feed Pump - Working Instructions, Author: Anon
Title: The Lever Escapement - A Guide to the Many Variations of This Crucial Element of Clock Work, Author: Anon
Title: Technology & Engineering, Author: R. Thomas Wright
Title: Motor Truck and Automobile Motors and Mechanism; A Practical Illustrated Treatise on the Power Plant and Motive Parts of the Modern Vehicle, for Owners, Operators and Repairmen, Author: John B Rathbun