TY  - BOOK
AU  - Prasad ,phoolan
AU  - RAVINDRAN RENUKA
TI  - Partial differential equations / 
U1  - 515.353 
PY  - 1996///
CY  - New Delhi
PB  - NEW AGE INTERNATIONAL
KW  - Single first order partial differential equations
N1  - Includes Index
ER  -