TY  - BOOK
AU  -  Gass, Saul I
AU  - Harris, Carl M
TI  - Encyclopedia of operations research and management science
U1  - 658.403 403 GAS 
PY  - 2001///
CY  - London
PB  - Kluwer Academic
KW  - 	 Operations research -- Encyclopedias. Management science -- Encyclopedias
ER  -