Anderson, R.L. . Statistical Theory in Research / Textual Documents R.L. Anderson, T.A. Bancroft. - 1st ed. / - New York : McGraw - Hill book company , 1952. - xix, 399p. ; 24cm. Index ISBN: PB Subjects--Index Terms: Statistics-Statistical Theory PG-Statistics Dewey Class. No.: 311 / An 24 St