Phosphorus necrosis in the manufacture of fireworks and in the preparation of phosphorus
By: by Emma F. Ward ... May, 1926.
Contributors: United States. Bureau of Labor Statistics.
Series: Bulletin of the United States Bureau of Labor Statistics,; no. 405; Industrial accidents and hygiene series
Publisher: Govt. Print. Off.
Published: 1926
Place of publication: Washington
Language: eng
Number of pages: 44
Subjects: Phosphorus -- Toxicology.; Jaws -- Necrosis.; Fireworks.
Notes: At head of title: U.S. Department of Labor. James J. Davis, secretary. Bureau of Labor Statistics. Ethel Stewart, commissioner.
Also issued also as House doc. 99, 69th Cong., 1st sess.