TY  - BOOK
AU  - Nandakumaran, A. K.
AU  - Datti, P. S. ; jt. auth.
TI  - Ordinary differential equations: : principles and applications 
SN  - 9781108416412
U1  - 515.35 
PY  - 2019///
CY  - Cambridge
PB  - Cambridge University Press
ER  -