Earth resources and drilling technology
Subtitle: hearings before the Subcommittee on Advanced Energy Technologies and Energy Conservation Research, Development, and Demonstration of the Committee on Science and Technology, U.S. House of Representatives, Ninety-fifth Congress, second session, June 7, 8, 1978.
Publisher: U.S. Govt. Print. Off.
Published: 1978
Place of publication: Washington
Language: eng
Number of pages: 429
Subjects: Boring.; Power resources -- United States.
Notes: Includes bibliographical references.
"No. 113."