LukuanovaLarisaМ.Country: RussiaCity: SaratovCompany: Saratov State University, Russia, 410012, Saratov, Astrakhanskaya street, 83 E-mail: Philology@sgu.ru Author's articles ОБ АЛЕКСАНДРЕ АЛЕКСАНДРОВИЧЕ ДЕРЮГИНЕ OBSERVATIONS OVER LANGUAGE CARTULARIA OF TULUZA CONSULATE XII - XIII CENTURIES LITERATURE