TY  - GEN
AU  - Bèattig,Daniel
AU  - Knèorrer,Horst
TI  - Singularitèaten
SN  - 3764326166 (alk. paper)
PY  - 1991///
CY  - Basel, Boston
PB  - Birkhèauser Verlag
KW  - Singularities (Mathematics)
N1  - Sw91-18; Contine bibliogr. dupa capitole
ER  -