TY  - BOOK
AU  - Gorain, Ganesh C.
TI  - Introductory course on differential equations
SN  - 9788184873993
U1  - 515.35 GORG 
PY  - 2014///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Difference Equations(515.625)
ER  -