Material Classification
by United States. Railroad administration. Division of finance
This edition had all images removed.
Title:
Material ClassificationRecommended by the Railway Storekeepers' Association
Credits:
Produced by Richard Tonsing and the Online DistributedProofreading Team at http://www.pgdp.net (This file wasproduced from images generously made available by TheInternet Archive)
Summary:
"Material Classification" is a technical publication written in the early 20th century. The document serves as a guide for the classification and management of materials across...