Exportation of opium
Subtitle: hearings before a subcommittee of the Committee on Ways and Means, House of Representtives, on H.R. 14500 ... December 8 and 11, 1920 and January 3 and 4, 1921
Publisher: G.P.O.
Published: 1921
Place of publication: Washington
Language: eng
Number of pages: 168
Subjects: Opium trade; Law and legislation
Notes: Includes index.