TY  - BOOK
AU  - Choksi, Rustom
TI  - Partial Differential Equations: A First Course 
SN  - 9789349750937
U1  - 515.353 
PY  - 2022///
CY  - Hyderabad
PB  - American Mathematical Society (AMS), Universities Press
KW  - Differental equations
KW  - NBHM
ER  -