Hopwood, William S Univariate time series analysis of quarterly earnings: Some unresolved issues / by Willam S Hopwood, James C McKeown. - Florida: American Accounting Association, 1986. - 52p. - Studies in Accounting Research No.25 . ISBN: 0865390592 Subjects--Topical Terms: Accounts and accountingUnivariate statistics Dewey Class. No.: 657.7 / HOP