TY  - BOOK
AU  - Hiller,Frederick S
AU  - Lieberman,Gerald J
TI  - Introduction to operations research. : : Concepts and cases. / 
SN  - 9780070600926
U1  - 310 
PY  - 2010///
CY  - new Delhi
PB  - Tata McGraw - hill publishing Company limited
KW  - Collections of general statistics, statistics
N1  - Author index, subject index
ER  -