Signal box diagrams of the Great Western & Southern Railways.
Pryer, G. A.,1944-author.
Signalling Record Society,issuing body.
Includes index to locations, page 3.
Volume 2 of 27 in the series.
Previous edition published by G.A. Pryer, 1993.
This edition includes addenda and corrigenda, page 2.
Southern Railway (Great Britain)
Railroads
Railroad signal towers