1 - Collected works. 1 : Philosophy and foundations of mathematics
Brouwer, Luitzen Egbertus Jan (1881-1966)   /   Heyting, Arend (1898-1980) (Ed.)

Cote : [01 BRO 75-1]

2 - Collected works. 2 : Geometry, analysis, topology and mechanics
Brouwer, Luitzen Egbertus Jan (1881-1966)   /   Freudenthal, Hans (1905-1990) (Ed.)

Cote : [01 BRO 76-2]