Consulting Engineer.

Director of Organization and Betterment Work on the Santa Fe System.

Originator of the Emerson Efficiency System.

Author of "Efficiency as a Basis for Operation and Wages."

ELMER H. BEACH

Specialist in Accounting Methods.

Editor, Beach's Magazine of Business.

Founder of The Bookkeeper.

Editor of The American Business and Accounting Encyclopedia.

J. J. RAHILL, C. P. A.