TY  - BOOK
AU  - Metwally, M. M
AU  - West, G. R
TI  - Operations research: theory and applications to business and economics
AV  - HD 20.5 Met 
PY  - 1981///
CY  - London
PB  - J. K. Publishers
KW  - INDUSTRY
KW  - OPERATIONS RESEARCH
ER  -