These books teach the use of tools; how to sharpen them; to designand layout work. Printed from new plates and bound in cloth.Profusely illustrated. Each book is wrapped in a printed jacket.
_Price $1.00 each_
1 Carpentry for Boys
2 Electricity for Boys
3 Practical Mechanics for Boys
_For Sale by all Book-sellers, or sent postpaid on receipt of the aboveprice._