Popham, W. James. Systematic instruction / [By] W. James Popham [and] Eva L. Baker. - Englewood Cliffs, N.J. : Prentice-Hall, [1970]. - ix, 166 p. ; 24 cm. - 371.3 . Includes bibliogr. references ISBN: 0138807086 Subjects--Topical Terms: Teaching Dewey Class. No.: 371.3