TY  - GEN
AU  - Chakrabarti, J.G.
AU  - Ghosh, P.R.
TI  - Differential equations
SN  -  81-85624-38-0
U1  - 515.35 
PY  - 2006///, r2008
CY  - Kolkata
PB  - U.N. Dhur
KW  - DIFFERENTIAL CALCULUS
ER  -