George Newnes Publisher. 1937 Third edition. Four volume set in generally good condition. Also includes the data sheet volume , intact with all detailed inserts on individual vehicles. Some inevitable creasing and markings to exterior blue boards. However all volumes are tight and clean, bar the odd greasy thumb mark! The data sheet volume is well used and intact – albeit with a few more marks than the others. An extensive and detailed reference on all aspects of automobile tuning and repair relevant to the period and cars of that time. A fascinating snapshot of ‘fettling’ at this time. Nice addition to a library.