A Solo

9-tonner with Normal Control Latest Mack 9-ton Goods Chassis has Normal Control to Give Roomy Cab.' Leyland 0.375 Oil Engine Gives Ample Power with Good Economy By John F. Moon......

Smelling Out Smog

A N exhaust-gas analyser which will 1- 't enable officials of the Air Pollution Board of California to ensure that vehicle owners are keeping within the law has been developed......