TY  - BOOK
AU  - Somasundaram, D. ,
TI  - Ordinary differential equations : a first course
SN  - 9788173193972
U1  - 515.352 SOM 
PY  - 2001///
CY  - New Delhi
PB  - Narosa Publishing House.
N1  - Includes bibliographical references and index.
ER  -