Nichols, Jack. Men's liberation: a new definition of masculinity / by Jack Nichols. - New York : Penguin Books, 1975. - 333 p. ; (pbk) 17 cm. Gratis. Includes bibliographical references. LCCN: 75024159 Subjects--Topical Terms: Men.Masculinity. Dewey Class. No.: 301.411 NIC