TY  - GEN
AU  - B. D. Sleeman
TI  - Conference on the Theory of Ordinary and Parcial Differential Equations
SN  - 3540059628
PY  - 1972///
CY  - Berlin, Heidelberg, New York
PB  - Springer - Verlag
N1  - Contine bibliografie dupa capitole
ER  -