The Reign of Rubber, by William C. Geer ... Illustrated with Many Photographs.

William Chauncey Geer

William Gear

William M. Gear

A Relic of the Empire

Cornering characteristics of the nose-gear tire of the Space Shuttle Orbiter / William A. Vogel and John A. Tanner.

William A. Vogler

Index for California life by William Taylor. Carloton & Porter, New York, 1858 / Joseph Gaer, editor

Joseph Gaer

Electric Central Station Distribution Systems, Their Design and Construction, by Harry Barnes Gear and Paul Francis Williams.

Harry Barnes Gear