Burns, Arthur F., 1904-1987, Measuring business cycles / by Arthur F. Burns and Wesley C. Mitchell - New York : National Bureau of Economic Research, 1946 - xxvii, 560 p. : incl. tables, diagrs. (1 fold) ; 31 cm. - Studies in business cycles ; no.2. . 'Sources of data': p. 540-550. LCCN: 46-006004 Subjects--Topical Terms: Business cycles