TY  - BOOK
AU  - Rai, B.
AU  - Choudhury, D. P.
TI  - course in ordinary differential equations
SN  - 81-7319-396-7
U1  - 517.9 
PY  - 2002///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Differential equations
KW  - Integral equations
ER  -