Shuster, Albert Henry The emerging elementary curriculum : methods and procedures / Albert H. Shuster, Milton E. Ploghoft. - 2nd ed. - Columbus, Ohio: Merrill, 1970. - x, 596 p. : ill. ; 24 cm. Includes bibliographical references and indexes. ISBN: 0675093775 Subjects--Topical Terms: Education, Elementary--Curricula Dewey Class. No.: 372.19