Manuel Castellet

Mathematical Research Today and Tomorrow: Viewpoints of Seven Fields Metalists : Lectures Given at the Institut D'Estudis Catalans, Barcelona, Spain, (Lecture Notes in Mathematics)  Carlos Casacuberta Manuel Castellet Paperback. Springer, 1993-01-15 ISBN 9780387560113     Algebraic Topology: Homotopy and Group Cohomology : Proceedings of the 1990 Barcelona Conference on Algebraic Topology, Held in S. Feliu De Guixols, (Lecture Notes in Mathematics)  Barcelona Conference on Algebraic Topology 1990 San Feliu De Guixols Manuel Castellet J. Aguade Frederick R. Cohen Paperback. Springer, 1992-03-20 ISBN 9780387551951