Construction of Dwelling Houses and Bungalows. By U. M. Dustman. Estimates and specifications for modern low priced homes. Cloth only.

Dustman’s Book of Plans and Building Construction. By U. M. Dustman, Licensed Architect. Plans, specifications and estimates complete of 150 buildings. 240 large 9×13 pages. Cloth styles only. Price $2.00.

IGNITION, TIMING and VALVE SETTING

By THOMAS H. RUSSELL, A. M. M. E. Revised and extended by JOHN B. RATHBUN, former editor of “Ignition and Accessories.”

Pocket size, 240 pages, fully illustrated. A comprehensive illustrated Manual of self-instruction for the use of Automobile Owners, Chauffeurs, Aviators, Stationary Engine Operators, and Repair Men. Especially adapted for the use of driving schools and students.

CONTENTS

Common Battery Systems describing the battery, spark coil, and timer. Many circuit diagrams and systems. Master Vibrators, etc.

Primary and Storage Cells—Description, systems of connection, charging circuits, care and repair, etc.

Modern Battery Systems—Including Delco, Remy, Atwater-Kent, etc. Application of ignition apparatus to self-starting circuit.