Equations Differentielles a Points Singuliers Reguliers (Lecture Notes in Mathematics, 163) (French Edition)
Equations de Pfaff algebriques (Lecture Notes in Mathematics, 708) (French Edition)
Equations Differentielles et Systemes de Pfaff dans le Champ Complexe I (Lecture Notes in Mathematics, 712) (French and English Edition)
Fonctions de Plusieurs Variables Complexes II: Séminaire François Norguet, Janvier 1974 - Juin 1975 (Lecture Notes in Mathematics, 482) (French Edition)
Modifications Analytiques (Lecture Notes in Mathematics, 943) (French Edition)
Seminaire sur les Algebres Completes (Lecture Notes in Mathematics, 164) (French Edition)
Theorie des G-Structures: Le Probleme d'Equivalence (Lecture Notes in Mathematics, 588) (French Edition)
Séminaire Pierre Lelong (Analyse), Année 1971-1972: Institut Henri Poincaré Paris, France (Lecture Notes in Mathematics, 332) (French Edition)
Local Theory of Nonlinear Analytic Ordinary Differential Equations (Lecture Notes in Mathematics, 702)
Séminaire Pierre Lelong (Analyse). Année 1970 - 1971: Institut Henri Poincaré, Paris/France (Lecture Notes in Mathematics, 275) (French and English Edition)