Bradfield, James M. Measurement and evaluation in education : an introduction to its theory and practice at both the elementary and secondary school levels / [by] James M. Bradfield [and] H. Stewart Moredock. - New York : Macmillan, [1957]. - 509 p. illus. Subjects--Topical Terms: Educational tests and measurements. Dewey Class. No.: 371.26 / BRA