Nauchno-tekhnicheska revoli︠u︡t︠s︡ii︠a︡ i svetogledToncho Trendafilov · First published 1989Open the Tome
Metodologii︠a︡ falʹsifikat︠s︡iĭI︠U︡. I︠A︡ Olʹsevich, Toncho Trendafilov · First published 1987Open the Tome
Nauchno-tekhnicheskata revoli͡u︡t͡s︡ii͡a︡--zakonomernost na uskorenoto razvitie na sot͡s︡ialisticheskoto obshtestvoToncho Trendafilov · First published 1985Open the Tome
Politicheska ikonomii͡a︡ na sŭvremennii͡a︡ kapitalizŭmToncho Trendafilov · First published 1985Open the Tome
Mir ili i︠a︡drena katastrofa?Ruben Avramov, Toncho Trendafilov, Nansen Bekhar · First published 1984Open the Tome
Zashto kapitalizmŭt e obshtestvo bez bŭdeshte?Toncho Trendafilov · First published 1983Open the Tome
Wissenschaftlich-technische und soziale RevolutionToncho Trendafilov · First published 1976Open the Tome
Izgrazhdaneto na materialno-tekhnicheskata baza na sotsializma i prekhoda kum komunizma v NRBToncho Trendafilov · First published 1964Open the Tome
