Resource and output trends in the United States since 1870.
Series: Occasional paper -- 52.
Publisher: National Bureau of Economic Research
Published: 1972
Place of publication: (New York)
Language: eng
Number of pages: 23
Subjects: United States -- Industries.
Notes: "Reprinted from the American economic review."

Photocopy. Ann Arbor, Mich., University Microfilms, 1972.