Home › Authors › P. A. Sergeev 👤 P. A. Sergeev 3 books Books by P. A. Sergeev Ėksperimentalʹnye i teoretiche Ėksperimentalʹnye i teoreticheskie issledovanii︠a︡ plazmokhimicheskikh prot︠s︡essov 1984 Lingvisticheskoe i metodichesk Lingvisticheskoe i metodicheskoe nasledie N.G. Chernyshevskogo 1975 Povyshenie urozhaĭnosti klever Povyshenie urozhaĭnosti klevera krasnogo 1953