TY  - BOOK
AU  - Sastry, S S
TI  - Introductory Methods of Numerical Analysis
SN  - 9788120345928
PY  - 2012///
CY  - Delhi
PB  - PHI
UR  - https://books.google.co.in/books?id=y88tGx22FzAC&printsec=copyright&redir_esc=y#v=onepage&q&f=false
ER  -