Michaelis John, Udell New designs for the elementary school curriculum / by John U. Michaelis, Ruth H. Grossman and Lloyd F. Scott - New York : McGraw-Hill, 1967. - 428p. : illus. - McGraw-Hill series in education. Curriculum and methods in education . Subjects--Topical Terms: Education, Elementary Dewey Class. No.: 372.1/9