THE BONANZA HARVESTER, A PRIME FACTOR IN EXTENSIVE WHEAT PRODUCTION

An Economic History and Practical
Manual of the Wheat Industry

By

PETER TRACY DONDLINGER, Ph. D.
Formerly Professor of Mathematics in Fairmount College

ILLUSTRATED

t.

NEW YORK

ORANGE JUDD PUBLISHING COMPANY, INC.

LONDON

KEGAN PAUL, TRENCH, TRÜBNER & Co., Limited

1922