RT Book T1 Dejanija Konstantina Veklikogo A1 Vlasov, Sergej 1950- LA Russian PP Moskva PB Ross. Otd. Meždunarod. Ordena sv. Konstanitina Velikogo YR 1999 UL https://ixtheo.de/Record/1619035332 NO In kyrill. Schr., russ SN 5-86806-014-8