TY  - BOOK
AU  - Hillier Frederick S
AU  -  Lieberman Gerald J
TI  - Introduction to operations research:concepts and cases
SN  - 9780070600928 (pbk)
U1  - B2893, L4;P5;1-;2 
PY  - 2005///
CY  - New Delhi
PB  - Tata McGraw Hill Education Private Limited 
KW  -  Operations research
KW  - Mathematics
N1  - Includes bibliographical references.; Appendices 1-5, 1003-1020p.; Indexes 1035-1061p
ER  -