TY  - BOOK
AU  - Ravindran, A
AU  - Phillips, Don T
AU  - Solberg, James J
TI  - Operations research : principles and practice
SN  - 9788126512560
CY  - New Delhi
KW  - Linear programming
KW  - Mathematics
KW  - Operations research
N1  - Includes bibliographical references and index
ER  -