TY  - BOOK
AU  - Conference on "Differential Equations", Uppsala, April 18-23, 1977
AU  - Berg, G. ; ed.
AU  - Essen, M. ; jt. ed.
AU  - Pleijel, R. ; jt. ed.
TI  - Differential equations; proceedings
U1  - 515.35 
PY  - 1977///
CY  - Stockholm
PB  - Almqvist & Wiksell
N1  - "Symposia Universitatis Upsaliensis Annum Quingentesimum Celebrantis, 7"
ER  -