00418nam a22001457a 4500 9788184872552 001.424 SHE/O Sheikh Ahmed Hossain Operations research: recent advances/ edited by Sheikh Ahmed Hossain and Samarjith Kar New Delhi: Narosha, 2014. 152p. ; 23cm. Operations Research Samarjith Kar BK 0 0 0 0 GEN MAIN MAIN GENERAL SHELF 2023-04-13 0 001.424 SHE/O 0801 2023-04-13 00:00:00 2023-04-13 BK 1491 1491