Gauthier-Villars., Ed.
Actes du congres International des mathematicians
Bp1,NL0 L1.1-L1-3
51(082.2) INT 51(082.2) INT 51(082.2) INT
Actes du congres International des mathematicians
Bp1,NL0 L1.1-L1-3
51(082.2) INT 51(082.2) INT 51(082.2) INT