TY  - DATA
AU  - Spencer D C
TI  - Partial differential equations
T2  - Proceedings of symposia in pure mathematics, 
SN  - 9780821893098 (online)
PY  - 1973///
CY  - Providence
PB  - American Mathematical Society
KW  - Differential equations, Partial
UR  - https://doi.org/10.1090/pspum/023
ER  -