Dieser Download kann aus rechtlichen Gründen nur mit Rechnungsadresse in A, B, BG, CY, CZ, D, DK, EW, E, FIN, F, GR, HR, H, IRL, I, LT, L, LR, M, NL, PL, P, R, S, SLO, SK ausgeliefert werden.
"This is really two books in one. ... It could be used by a weekly reading group by faculty and the occasional very advanced, talented and motivated student. ... it could be possibly be used for a special topics graduate course, for students who already had a graduate class in topology. This is because of its numerous exercises and its reader-friendly style." (Miklós Bóna, MathDL, May, 2007)