Statistical analysis of coal mine accidents in Pennsylvania, 1916 to 1922 inclusive.

By: Material type: TextTextPublication details: Harrisburg [1924]Description: 140 p. diagrs. 24 cmSubject(s): LOC classification:
  • HD7269 .M61 U645
Tags from this library: No tags from this library for this title. Log in to add tags.
Star ratings
    Average rating: 0.0 (0 votes)
No physical items for this record

There are no comments on this title.

to post a comment.

Powered by Koha