Townsend, Edward Arthur Statistics for the classroom teacher a self-teaching unit [by] Edward Arthur Townsend [and] Paul J. Burke. - New York Macmillan [1963] - 76 p. illus. 23 cm. LCCN: 63012706 /L Subjects--Topical Terms: Statistics--Study and teaching. LC Class. No.: HA35 / .T6 Dewey Class. No.: 311.2