[Letter of transmittal for document regarding settlement offers in narcotics cases]

Washington, D.C. : [publisher not identified], 1931

[Form <Z>160, on disposition of narcotics purchased by Narcotics Bureau; instructions]

Washington, D.C. : [publisher not identified], 1932

[Labeling samples of narcotics for chemical analysis, instructions]

[Place of publication not identified] : [publisher not identified], 1931

[Disposition of narcotics in custody of Narcotics Bureau agents; instructions]

Washington, D.C. : [publisher not identified], 1930

[Deportation of aliens convicted of narcotics offenses; excerpts from 2 laws]

Washington, D.C. : [publisher not identified], 1931

State laws relating to control of narcotic drugs and treatment of drug addiction

[Washington, D.C.] : U.S. G.P.O., 1931

[Form 121, for reporting status of criminal proceedings in narcotics cases; instructions]

Washington, D.C. : [publisher not identified], 1931

Traffic in narcotic drugs report of special committee of investigation appointed Mar. 25, 1918 by Secretary of Treasury.

Washington, D.C. : [publisher not identified], 1919

[Forms for reporting narcotics in custody of Narcotics Bureau agents; instructions]

Washington, D.C. : [publisher not identified], 1930

Inventory narcotic.

Washington, D.C. : [publisher not identified], 1931

[Investigations of narcotics violations outside region of responsibility of Narcotics Bureau division; on procedure]

Washington, D.C. : [publisher not identified], 1930

[Paperwork for narcotics violation case reports; instructions]

Washington, D.C. : [publisher not identified], 1931

[Inventory of narcotic drugs in custody of Bureau of Narcotics, instructions]

[Place of publication not identified] : [publisher not identified], 1931

[Value of seized narcotics not to be disclosed to public by Narcotics Bureau officers]

Washington, D.C. : [publisher not identified], 1931

[Foreign narcotics seized to be reported to Commissioner of Narcotics Bureau]

Washington, D.C. : [publisher not identified], 1931

[Narcotics law enforcement policy of Narcotics Bureau, and cooperation with State authorities]

Washington, D.C. : [publisher not identified], 1930

[Narcotics in custody of Narcotics Bureau agents; request for information]

Washington, D.C. : [publisher not identified], 1930

Disposition of samples of narcotic drugs in hands of chemists

Washington, D.C. : [publisher not identified], 1932