Beck, Robert H. Curriculum in the modern elementary school / Robert H. Beck, Walter W. Cook and Nolan C. Kearney. - New York : Englewood Cliffs, c 1956. - viii, 584 p. ; 22 cm. - Prentice-Hall education series. . Includes index. 332 332 Subjects--Topical Terms: Elementary education. Dewey Class. No.: 372 / B388c