00323nam a2200121Ia 4500 230718s9999||||xx |||||||||||||| ||und|| 658.403 GUPTA PREM KUMAR PROBLEMS IN OPERATIONS RESEARCH (PRINCIPLES AND SOLUTIONS) 4 SCHAND 2016 NEW DELHI 1293 0 0 0 0 MEC NMA NMA CIR::21B:SH:I 2018-11-17 MAHALAXMI 650.00 IN 2006/18-19 / 2018-11-20 0 658.403 51559 2024-07-09 00:00:00 2023-07-19 BK 0 0 0 0 MEC NMA NMA CIR::21B:SH:I 2018-11-17 MAHALAXMI 650.00 IN 2006/18-19 / 2018-11-20 0 658.403 51560 2024-07-09 00:00:00 2023-07-19 BK 0 0 0 0 MEC NMA NMA CIR::21B:SH:I 2018-11-17 MAHALAXMI 650.00 IN 2006/18-19 / 2018-11-20 2 658.403 51561 2024-07-09 00:00:00 2024-01-11 2023-07-19 BK 62076 62076