TY  - BOOK
AU  - Li, Zhilin
AU  - Norris, Larry
TI  - An introduction to partial differential equations (with maple) : as concise course
SN  - 9789811228629
U1  - 515.353 22
PY  - 2022///
CY  - Singapore
PB  - World Scientific Publishing
KW  - Differential equations, Partial
ER  -