TY  - BOOK
AU  - Mandal, Nanigopal
TI  - Differential equations : ordinary and partial
SN  - 978-93-84294-58-8
U1  - 515.35 
PY  - 2016///
CY  - Kolkata
PB  - Books and Allied
KW  - DIFFERENTIAL EQUATIONS
KW  - MATHEMATICS
N1  - Library fund
ER  -