TY  - BOOK
AU  - Donald Greenspan
TI  - Introduction to particial differential equations
T2  - International series pure and applied mathematics
SN  - 0486414507
AV  - QA374.G74 
PY  - 1961///
CY  - New York
PB  - :Doxer Publications Inc
KW  - Differential equatioins,
KW  - partial
N1  - Includes bibliography
ER  -