00300nam a2200133Ia 4500 180728s9999||||xx |||||||||||||| ||und|| 9781539591436 790 SLO/T Sloan, Michael The Art of Problem Solving 101 2016 107p. BK 30 30 0 0 0 0 DSC MUIT_NOIDA MUIT_NOIDA 2018-07-28 629.00 629 4 DSC00030 2023-06-06 00:00:00 2023-06-03 2018-07-28 BK