Groups and symmetry.
Armstrong, M. A.
Groups and symmetry. - New York : Springer-Verlag, 1988. - xi, 186 p.
0387966757 :
Group theory.
QA174.5 / .A76
Groups and symmetry. - New York : Springer-Verlag, 1988. - xi, 186 p.
0387966757 :
Group theory.
QA174.5 / .A76