TY  - DATA
AU  - Hillier,Frederick S.
AU  - Lieberman,Gerald J.
TI  - Operations research
SN  - 0816238561
U1  - 005.36/9 19 
PY  - 1974///
CY  - San Francisco, Delhi
PB  - Holden-Day, CSB Publisher
KW  - Operations research
N1  - Includes index
ER  -