Shuster, George Nauman UNESCO assessment and promise. - [1st ed.] - New York Published for the Council on Foreign Relations by Harper & Row [1963] - 130 p. 22 cm. - Policy books . Bibliography: p. 122-123. LCCN: 63008127 Subjects--Corporate Names: Unesco. LC Class. No.: AS4.U83 / S45 Dewey Class. No.: 060