000 00486nam a22001577a 4500
003 USCI
005 20220822164620.0
008 220822b |||||||| |||| 00| 0 eng d
020 _a9788121941006
_c525.00
082 _223
_a658.4034
_bGUP
100 _a Gupta, Prem Kumar
_eaut
245 _aIntroduction to Operations Research
_bFor student of Commerce, Management ,Accountancy and Economics
260 _aNew Delhi
_bS. Chand Publishing
_c2012
300 _a1194p.
942 _2ddc
_cBK
999 _c19324
_d19324