Radium Protection (open access)

Radium Protection

Regulations for the safe handling of radium in radium therapy.
Date: 1938
Creator: unknown
System: The UNT Digital Library
Methods of Testing Hosiery (open access)

Methods of Testing Hosiery

Report issued by the Bureau of Standards discussing laboratory testing of hosiery to determine production costs and to make comparisons. Different manufacturing methods and possible defects are presented. This report includes tables, illustrations, and photographs.
Date: October 11, 1938
Creator: Schenke, E. Max & Shearer, Howard E.
System: The UNT Digital Library