00421nam a2200133Ia 4500008004100000040002500041082001400066100002700080245003600107260000900143300000800152952011200160999001500272230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a510 R6962  aRodriguez, Mary Joy J. 0aMathematics in the Modern World  c2018  a319  00102ddc4070aNORSU-SiabNORSU-SiacFILd2023-07-03l0oFIL. 510 R6962p7228r2023-07-03w2023-07-03yBK  c3215d3215