TY  - BOOK
AU  - L R Foylds 
AU  - Foylds, L R 
TI  - Optimization Techniques An Introduction 
SN  - 0387905863
U1  - 519 FOY  
PY  - 1981///
CY  - Newyork
PB  - Springer Verlag
KW  -  
KW  - Statistics 
ER  -