The health of workers in dusty trades. 2, Exposure to siliccous dust : (granite industry) / .
- Date:
- 1929
- Books
About this work
Publication/Creation
Washington, D.C. : Government Printing Office, 1929.
Physical description
iv, 206 pages, 116 unnumbered pages of plates : illustrations ; 23 cm.
Series
Notes
At head of title: Treasury Department. United States Public Health Service.
Dated "July, 1929".
Languages
Where to find it
Location Status Access Closed storesM6237