Aschbacher, Michael.
Sporadic Groups - Cambridge Cambridge University Press 1994 - 309 - Cambridge tracts in mathematics ; 00104 .
0521420490
Sporadic Groups (Mathematics)
512.542 ASC
Sporadic Groups - Cambridge Cambridge University Press 1994 - 309 - Cambridge tracts in mathematics ; 00104 .
0521420490
Sporadic Groups (Mathematics)
512.542 ASC