Summary of results obtained by use of heavy rail and economy in labor.
Maintenance methods on the Lehigh Valley R. R.
Ry. Rev
Railway Review ; 74 , n 2
1924
3 pages
5 Figs.
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1937
Gas-electric rail car maintenance on Lehigh valley
Engineering Index Backfile | 1932
Maintenance of way -- Improved methods and results on the Lehigh valley railroad
Engineering Index Backfile | 1923
|Cab signaling on Lehigh valley
Engineering Index Backfile | 1935
Lehigh valley rounds out century
Engineering Index Backfile | 1946