Bioconversion
Subtitle: hearing before the Subcommittee on Energy of the Committee on Science and Astronautics, U.S. House of Representatives, Ninety-third Congress, second session, June 13, 1974.
Publisher: U.S. Govt. Print. Off.
Published: 1974
Place of publication: Washington
Language: eng
Number of pages: 425
Subjects: Solar energy -- Research -- United States.
Notes: Includes bibliographies.
"No. 40."