TY  - BOOK
AU  - Rai, B
AU  - Choudhury, D P
AU  - Freedman, Herbert I
TI  - Course In Ordinary Differential Equations
SN  - 9788184872309
U1  - 515.352 RAI 
PY  - 2013///
CY  - New Delhi
PB  - Narosa Book Distributors
KW  - Differential equations
KW  - Ordinary differential equations
KW  - Equations--Mathematics
N2  - This text book for the undergraduate and postgraduate courses presupposes no background other than elementary calculus. The novel features of the book are: Systematic method of finding integrating factors of the first order equations, Unified treatment of several categories of equations under the banner of Linerarly Separable Equations, Rational approach to Singular Solutions. An adequate number of unsolved exercises have also been provided on each topic
ER  -