Regulations for the government of the United States Public Health Service
Subtitle: Approved June 18, 1931, effective July 1, 1931
Publisher: U.S. Govt. Print. Off.
Published: 1931
Place of publication: Washington
Language: eng
Number of pages: 302
Subjects: Public Health
Notes: Amendments no. 1 and 2, April 7 and May 15, 1934, inserted between pages iv and v.

Amendments no. 1-13, tipped in.