TY  - BOOK
AU  - Prasad, Phoolan 
AU  - Ravindran, Renuka 
TI  - Partial differential equations
SN  - 0852267223
U1  - 515.353 
PY  - 2006///
CY  - New delhi
PB  - New age international
KW  - Mathematics
KW  - Partical differential equation
N1  - Includes index; Readers corner, Patna
ER  -