This book, Handbook of Watch and Clock Repairs, by H. G. Harris was written primarily for those with no previous knowledge of the workings of watches and clocks. It shows the basic principles are simple and easily learned and it goes on to explain how a great deal can be done in the overhaul of watches and clocks with limited facilities and a humble kit of tools. The chapters are well illustrated with easily understood theoretical and practical drawings. This book has 175 pages and measures 5 by 7 1/2 inches. This hard bound book is in excellent condition, all the pages are straight, no tears and has a slightly worn (minor tears) dust jacket.