The comprehensive nature of the set suggests that it may be a comprehensive reference for anyone interested in Union Pacific railway history.
Union Pacific Common Standard Drawings Vol.2 Paperback Book James L. Ehernberger
Union Pacific Common Standard Drawings, Vol.1 Paperback Book EX
Union Pacific Common Standard Drawings: Roundhouse + Volume 4 Paperback Book EX
Micro Trains N Gauge 34090 Union Pacific 50' Standard Box Car w/ Double Door #16
Union Pacific Railroad Painting Guide 1903-30 Common Std #22
Southern Pacific Lines Common Standard Plans Vol 5 Railroad Book-1E
