Change Signals: A Story of the New Football

CHANGE SIGNALS
BY RALPH HENRY BARBOUR.
Each Illustrated, 12mo, Cloth, $1.50.
D. APPLETON & COMPANY, NEW YORK.
A STORY OF THE NEW FOOTBALL
By
RALPH HENRY BARBOUR
AUTHOR OF “FOR YARDLEY,” “THE HALF-BACK,” “FORWARD PASS,” ETC.
ILLUSTRATED
NEW YORK AND LONDON D. APPLETON AND COMPANY 1912
Copyright, 1912, by
D. APPLETON AND COMPANY