Geometrie Differentielle: Colloque, Santiago de Compostela, Espagne (Lecture Notes in Mathematics, 392) (French and English Edition)
Séminaire Pierre Lelong (Analyse), Année 1971-1972: Institut Henri Poincaré Paris, France (Lecture Notes in Mathematics, 332) (French Edition)
Equations Differentielles a Points Singuliers Reguliers (Lecture Notes in Mathematics, 163) (French Edition)
Séminaire Pierre Lelong (Analyse). Année 1970 - 1971: Institut Henri Poincaré, Paris/France (Lecture Notes in Mathematics, 275) (French and English Edition)
Theorie du Potentiel et Analyse Harmonique (Lecture Notes in Mathematics, 404) (French and English Edition)
Journees d'Analyse Non Lineaire: Proceedings, Besancon, France, June 1977 (Lecture Notes in Mathematics, 665) (French and English Edition)
Equations Differentielles et Systemes de Pfaff dans le Champs Complexe II: Seminaire (Lecture Notes in Mathematics, 1015) (French and English Edition)
Modifications Analytiques (Lecture Notes in Mathematics, 943) (French Edition)
Structures de Fredholm Sur Les Varietes Hilbertiennes (Lecture Notes in Mathematics, 259) (French Edition)
Beweismethoden der Differentialgeometrie im Großen (Lecture Notes in Mathematics, 335) (German Edition)