Beyl, F. Rudolf.
Lecture Notes in Mathematics: Group Extensions, Representations, and the Schur Multiplicator / - 1st ed / - Berlin 33 : Springer-Verlag , 1980 - p.278 :
3-540-11954-X
Mathematics
B13 / M2
Lecture Notes in Mathematics: Group Extensions, Representations, and the Schur Multiplicator / - 1st ed / - Berlin 33 : Springer-Verlag , 1980 - p.278 :
3-540-11954-X
Mathematics
B13 / M2