Irregularity of employment in the anthracite industry
Summary
At head of title : Before the United States Anthracite Coal Commission.
Also available in digital form.
Tags
coal trade
unemployed
selected digitized books
w jett william jett lauck
united mine workers of america
united states anthracite coal commission
anthracite industry
ultra high resolution
high resolution
Date
01/01/1920
Location
united states
Source
Library of Congress
Link
Copyright info
Public Domain