Homology Manifolds, Oberwolfach June 2003.
Participants
Bob Daverman
Bob Edwards
Denise Halverson
Dusan Repovs
Erik Kjær Pedersen
Friedrich Hegenbarth
Heather Johnston
John Bryant
John Woolf
Jurek Dydak
Markus Banagl
Mikki
Masayuki Yamasaki
Sasha Dranishnikov
Washington Mio
Wolfgang Lück
Frank Quinn
Andrew Ranicki
More pictures.