Revolutionary thought in the 20th century /edited by Ben Turok. - London : Zed Press, (c)1980. - vi, 313 pages ; 22 cm. Includes bibliographies and index. LCCN: 81670059 Nat. Bib. No.: GB*** Subjects--Topical Terms: Revolutions--History--20th century. LC Class. No.: HM283 / .R486 1980 JC491