TY  - BOOK
AU  - Andersson S I ed.
ED  - Workshop on Non-Linear Partial differential Operators and Quantization Procedures( 1981 : Clausthal )
ED  - 
TI  - Non-linear partial differential operators and quantization procesures: proceedings
U1  - 516.7242 
PY  - 1983///
CY  - Berlin
PB  - Springer Verlag
KW  - Differential operator theory
KW  - Geometry
ER  -