Mineral resources
Subtitle: federal helium purity should be maintained : report to the Chairman, Subcommittee on Mining and Natural Resources, Committee on Interior and Insular Affairs, House of Representatives
By: United States General Accounting Office.
Publisher: The Office; The Office [distributor
Published: 1991
Place of publication: Washington, D.C; Gaithersburg, MD (P.O. Box 6015, Gaithersburg 20884-6015)
Language: eng
Format: Microform
Number of pages: 12
Subjects: United States. -- Bureau of Mines -- Auditing.; Mines and mineral resources.; Helium.
Other titles: Federal helium purity should be maintained.
Notes: Cover title.

Distributed to depository libraries in microfiche.

Shipping list no.: 93-0069-M.

"November 1991."

"GAO/RCED-92-44."

"B-246022"--P. 1.

Microfiche. [Washington, D.C.] : U.S. General Accounting Office, [1992?] 1 microfiche : negative.