TY  - BOOK
AU  - Fletcher,R.
TI  - Practical methods of optimization / 
SN  - 9788126524259
U1  - 515 
PY  - 1987///.
CY  - Chichester ; , New York : 
PB  - Wiley, 
KW  - Mathematical optimization
N1  - "A Wiley-Interscience publication."; Includes index; Bibliography: p. [417]-429
ER  -