TY  - BOOK
AU  - B. Rai 
AU  -  D.P. Choudhury
TI  - Ordinary differential equations: an introduction
SN  - 9788173196508
U1  - 515.352 
PY  - 2005///
CY  - New Delhi
PB  - Narosa Pub.
KW  - MATHEMATICS
ER  -