Central extensions, Galois groups, and ideal class groups of number fields by Fröhlich, Albrecht fromContemporary Mathematics 0 Type: Book
Representation of rings by sections by Hofmann, Karl Heinrich, Dauns, John fromMemoirs of the American Mathematical Society 0 Type: Book
Selected exercises in algebra by Del Corso, Ilaria, Dvornicich, Roberto, Chirivì, Rocco fromUNITEXT, La Matematica per il 3+2 0 Type: Book