Picked up a rather battered copy of "The Motor Mechanics Handbook - A manual for motor vehicle owners, garage proprietors and mechanics" today in a charity shop. It has had a hard life as you will see in the picture.
Not surprising really as it was printed in July 1918. Written by F. Heron Rogers A.M.I.Mech.E. and George W. Watson M.I.Mech.E. M.I.A.E.
It has some splendid observations and information.









