TY  - BOOK
AU  - Venkatachala, B J 
TI  - Ineyualities an approach through problem
SN  - 978-81-85931-88-3
U1  - 515.3 
PY  - 2009///
CY  - New Delhi
PB  - Hindustan Book Agency
KW  - Applied Secience Humanities
ER  -