RECON Pilot Project : final report on a project sponsored by the Library of Congress, the Council on Library Resources, inc., and the U.S. Department of Health, Education, and Welfare, Office of Education /
RECON Pilot Project.
Avram, Henriette D.
Washington : Library of Congress; [for sale by the Supt.  of Docs., U.S. Govt. Print. Off.],
1972.
MARC formats.