Harper, William Massie. Statistics / W.M. Harper - London : Macdonald and Evans, 1965 [reprinted 1967] - xv, 293 p. : ill. ; 15 cm - The M. & E. Handbook Series . With answers Includes bibliography Subjects--Topical Terms: Mathematical statisticsstatistics Dewey Class. No.: 519.5 / HAS 1967