Une dégustation topologique : homotopy theory in the Swiss Alps /
Arolla Conference on Algebraic Topology(1999 :Arolla, Switzerland)
Arlettaz, Dominique.
Hess, Kathryn,1967-
Providence, R.I. : American Mathematical Society,
c2000.
"Proceedings of the Arolla Conference on Algebraic Topology, August 25-September 1, 1999, Arolla, Switzerland."
Homotopy theory