Oeuvres Collected Papers I: 1949 1959 (Springer Works in Mathematics)

Oeuvres Collected Papers IV: 1985 1998 (Springer Works in Mathematics)

Oeuvres Collected Papers III: 1972 1984 (Springer Works in Mathematics)

Oeuvres Collected Papers II: 1960 1971 (Springer Works in Mathematics)

Oeuvres Collected Works II (Springer in Mathematics)