Unique helium resources are wasting
Subtitle: a new conservation policy is needed : report to the Congress
By: by the Comptroller General of the United States.
Publisher: U.S. General Accounting Office
Published: 1979
Place of publication: [Washington]
Language: eng
Number of pages: 98
Subjects: Helium.
Notes: Cover title.
"EMD-78-98."
"B-114812."