“…"Fonds Perrone Edité par le Secrétariat Administratif International de l'Opposition de gauche"…”

“…1924 1918-1939 "Women's questions - General Election 1924" [EP0204], 1924 This leaflet was probably produced by the Women's International League for Peace and Freedom in 1924. …”

“…Are Changes in the Soviet Union Relevant to the Polish Opposition? / by Nika KrzeczunowiczThe last two issues of the independent weekly "Tygodnik Mazowsze" gave a prominent place to two discussions: one on the implications of the current Soviet situation for the Polish opposition and the other on censorship and the Polish independent press. …”

“…Maciej Poleski Accuses General Kiszczak[from: Tygodnik Mazowsze, no. 143/144 (24 October 1985)]This is the full text of an official document addressed to the State Prosecutor by Czesław Bielecki (who wrote in "Tygodnik Mazowsze" under the pseudonym Maciej Poleski, hence the title) about the false accusations made against him by the Minister of Internal Affairs, Czesław Kiszczak. Bielecki, an architect by profession and also a designer of posters, is a well-known member of the opposition. …”