01032nam 22003013 450 991013061720332120240421163213.088-89172-06-1(CKB)3400000000020709(ItFiC)it 07619189(EXLCZ)99340000000002070920090107d2007 uy 0itaGerberto d'Aurillac[electronic resource] un maestro delle artes reales : aritmetica, musica, astronomia, geometria /Marta MaterniFregene (Roma) Spolia[2007?]Media aetas ;2G. d'Aurillac (ca. 945- 1003), Pope Sylvester II.Includes bibliographical references.Gerberto d'Aurillac : un maestro delle artes reales : aritmetica, musica, astronomia, geometriaGerberto d'Aurillac 282Materni Marta1982-1025038ItFiCItFiCBOOK9910130617203321Gerberto d'Aurillac2436839UNINA