Friedenberg, Edgar Zodiag, 1921-. The Vanishing adolescent / by Edgar Z. Friedenberg. With an introduction by David Riesman. - Boston : Beacon Press, c1959. - xxv, 144 p. ; 21 cm. LCCN: 59012321 Subjects--Topical Terms: Adolescence. LC Class. No.: HQ796 / .F77