TY  - BOOK
AU  - Conference on "Operations Research", Tel-Aviv, Israel, July 1969
AU  - Avi-Itzhak, Benjamin ; ed.
TI  - Development in operations research; proceedings of the third annual conference organized by the Operations Research Society of America
U1  - 658.4034 
PY  - 1971///
CY  - New York
PB  - Gordon & Breach
ER  -