TY  - GEN
AU  - Prasad, Phoolan
AU  - Ravindran, Renuka
TI  - Partial differential equations
SN  - 0852267223
U1  - 515.35 
PY  - 1985///
CY  - New Delhi
PB  - Wiley Eastern
KW  - MATHEMATICS
KW  - ANALYSIS
ER  -