TY  - BOOK
AU  - Sunil, Kumar
TI  - Higher Mathematics 
SN  - 8180300943
U1  - 510/KUM 
PY  - 2006///
CY  - CBI
PB  - New Delhi
KW  - Delta-Function
KW  - Differential calculas
KW  - Mathemathics
N1  - Supriya Books,New Delhi
ER  -