00750nam a2200217Ia 4500003000900000008004100009020002000050040001600070080001200086100001500098245016000113250001200273260004400285300001000329650002000339700002200359700002300381942000700404999001700411952010400428IN-BaIIA211028s9999    xx            000 0 eng d  a978-195-105-193  cIIA Library  a51bCOU  aCourant, R 0aWhat is mathematics?ban elementary approach to ideas and methodscR. Courant, H. Robbins and I. Stewart                                                     a2nd ed.  aNew YorkbOxford University Pressc1996  a566p.  amathematics982  aRobbins, H920573  aStewart, I 923987  cBK  c13650d13650  00104070aBANbBANcGENd0000-00-00l1m1o51/ COUp14569r2022-12-09s2022-09-05w0000-00-00yBK