TY  - BOOK
AU  - MANDAl,nanigopal
TI  - Differential equations: ordinary and partial 
SN  -  9789384294588
U1  - 515.353 
PY  - 2015///
CY  - Kolkata
PB  - Books and Allied
KW  - Differential Equations
KW  - Analysis
KW  - Mathematics
ER  -