TY  - BOOK
AU  - Lieberstein H Melvin
TI  - Course in numerical analysis
T2  - Harper international edition
U1  - B311, K8;1 
PY  - 1968///
CY  - London
PB  - Harper & Row       
KW  -  Analysis
KW  -  Numerical analysis
KW  - Mathematics
ER  -