Schneps, Leila
Grothendieck theory of dessins d'enfants - New york Cambridge university press 1994 - 368 - London mathematical society lecture note series; 00200 .
9780521478212
512 SCH
Grothendieck theory of dessins d'enfants - New york Cambridge university press 1994 - 368 - London mathematical society lecture note series; 00200 .
9780521478212
512 SCH