Ehlers, Henry J. Crucial issues in education [by] Henry Ehlers. - 5th ed. - New York Holt, Rinehart and Winston [1973] - ix, 336 p. 23 cm. 920616 Includes bibliographical references. ISBN: 0030056810 LCCN: 73000187 Subjects--Topical Terms: Education--1945- LC Class. No.: LB7 / .E45 1973 Dewey Class. No.: 370/.8