Poisons in the mails (disinfectants, fungicides, germicides, or insecticides)
Subtitle: Hearings before a subcommittee of the Committee on the Post Office and Post Roads, House of Representatives, Sixty-ninth Congress, first session, on S. 2657. May 20, 1926
Publisher: Govt. print. off.
Published: 1926
Place of publication: Washington
Language: eng
Number of pages: 27
Subjects: Postal service; Law and legislation; Poisons