Lubitz, Wolfgang: Trotsky bibliography
/ comp. and ed. by Wolfgang and Petra Lubitz. - 3., completely rev. and enl. ed. - München : Saur, 1999. - S. 445 - 840
ISBN 978-3-598-11391-8 Pp. : DM 368.00
Quelle: DNB
Lubitz, Wolfgang: Trotskyist serials bibliography
: 1927 - 1991 ; with locations and indices / ed. by Wolfgang and Petra Lubitz. Pref. by Paolo Casciola. - München : Saur, 1993. - XXVII, 475 S.; 25 cm
ISBN 978-3-598-11157-0 / 3-598-11157-6 Pp. : DM 198.00
Quelle: DNB