Opinions From Others.

The Editor invites correspondence on all subjects connected with the use of commercial motors. Letters should be on one side of the paper only and typewritten by preference. The......

A Heavy-duty Chain-track-type Lorry.

Three Tracks, One for Steering, the Others for Driving ; Hydraulic Steering Gear, and a New Design of Track Shoe, Claimed to be Non-rattling. T HAT THE Goverribent. has chosen......