Distribution substation costs
By: by Otto M. Rau ... Summaru of a paper presented to the Institute of Public Engineering on Distribution Costs. January 20th, 1933 ...
Published: 1933
Language: eng
Notes: Caption-title.

Multigraphed.

Microfilm. New York, N.Y., Columbia University Libraries, 1995. 1 microfilm reel, 35 mm.

Filmed; NEH Project (FMEST); 1995.