The need for roots : prelude to a declaration of duties toward mankind / by Simone Weil ; transl. by Arthur Wills ; with a pref. by T.S. Eliot. - N.Y. [et al.] : Harper & Row, [c.1952]. - xv, 302 p. ; 20 cm.см.. - (Harper Colophon Books). - ISBN 06-090226-4[MFN: 35441]