TY  - BOOK
AU  - Hax, Arnoldo, C.
TI  - Studies in operations management
SN  - 0444851615
U1  - 658.4034 
PY  - 1978///
CY  - New York
PB  - North-holland publishing company
KW  - Operation research
N1  - Includes glossary & index
ER  -