TY  - BOOK
AU  - Rai, B; Choudhury, D. P. & Freedman, H. I. 
TI  - A Course in Ordinary Differential Equations
SN  - 9788184872309
U1  - 515.352 
PY  - 2019///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Mathematics
ER  -