TY  - BOOK
AU  - Wolfe,Michael Anthony
TI  - Numerical methods for unconstrained optimization: an introduction 
SN  - 0442302142
U1  - 519.4 21
PY  - 1978///].
CY  - New York: 
PB  - Van Nostrand Reinhold, 
KW  - Approximation theory
KW  - Mathematical optimization
N1  - Includes bibliography and index
ER  -