“…"Articles by Frederick Engels, Karl Kautsky, Rosa Luxemburg and Leon Trotsky ; introduction by Sean Matgamna Bibliotheek François VercammenThemanummer van Workers' Liberty, nrs. 46-47, April 1998"…”

“…"Bibliotheek François VercammenFonds PerroneBevat: Cours nouveau / de Léon Trotsky. La plateforme de l'opposition de gauche / Trotsky - Zinoviev. …”

“…"Zwart-witfoto, collage van het Brusselse justitiepaleis op de achtergrond en foto's van Leon Trotski, Karl en Jenny Marx, Pierre-Joseph Proudhon, Ferdinand Lassalle(?) …”

“…"Deze publicatie bevat volgende liederen :De InternationaleBroeders, verheft u...SocialistenmarsDe jonge gardeKameraadschapsliedABVV-marsHet kanailjeliedMarianneliedSolidariteitLinks, twee, drieRussisch partisanenliedDe veensoldatenBannelingenliedLe drapeau rougeLes temps des cerisesLe chant des partisansBandiera RossaUna MatinaWir sind das BauvolkDer rote WeddingSpaniens HimmelBallade der elften BrigadeViva la quince BrigadeVenceremosGuantanameraLa bateaWe shall not be movedWe want nationalisationJoe HillLeon Trotsky is a naziWhere have all the flowers gone"…”

“…"Deze brochure bevat volgende liederen :The InternationalThe Red FlagBandiera RossaThe MarseillaiseThe 15th BrigadeThe Coal-owner And The Pitman' WifeThe Gresford DisasterOh dear meFour-Pence A DayThe Blackleg MinersThe Four Loom WeaverWay Down In The MineThe Man That Waters The Workers' BeerKevin BarryI Am A Merry PloughboyHallelujah I'm A BumDump The Bosses Off Your BackJoe HillScabs In The FActoryThe Union MaidUnion ButtonsThe Boss Is Having A Terrible Time Parlez-VousDetroitiumPie In The SkyWe Want NationalisationThe Capitalist GameAye LadsSing A Song of SixpenceLeon Trotsky Is A NaziRed Flies The Banner Oh!DeporteesThe Leaving Of LiverpoolOver ThereThe People's CommisarsThe H-Bomb's ThunderOne Man HandsTilers Of The NationLift Up The People's BannerOh Maggie, Maggie ThatcherDing Dong DollarHarry (Pollità Was A Bolshie?…”