• LAND ROVER: Specifications; Engine, Propeller Shafts & Rear Axle Maintenance, p. 16 • TON-MILES PER GALLON PER HOUR: Suggesting a new unit for measuring commercial vehicle fuel consumption, p. 44 • GARDNER COMPRESSION - IGNITION ENGINE—Type LW: Description and Maintenance, p. 48 • COMMER—MODEL "Q4" 3-TON TRUCK: Specifications, p. 78