TY  - BOOK
AU  - Hillier, Frederick S
AU  - Lieberman, Gerald J
TI  - Introduction to operations research
SN  - 0816238677
U1  - 001.424 23
PY  - 1980///
CY  - California
PB  - Holden-Day, Inc.
KW  - Operations research
N1  - includes index
ER  -