A compilation of some interesting and useful information.
Boards, 185 pages, 148 figs, plus tables and some contemporary adverts. Newnes Ltd, sixth edition, 1948.
Illustrations include a karrusel watch with Class A certificate. Signed for Camm, he used to claim in his lectures to have made it! It was in fact finished and timed ready for the Kew Trials by Sidney Better - see the recent article on Better in AH by Paul Myatt.
In good clean used condition.
Warning: Last items in stock!