TY  - BOOK
AU  - Williams, Thomas A
TI  - An introduction to management science : quantitative approaches to decision making
SN  - 9789353502362
CY  - Delhi
KW  - Decision making
KW  - Linear programming
KW  - Management science
KW  - PERT/CPM
N1  - Reprint year 2020, Includes index
ER  -