000 00000nam a2200000 a 4500
005 20251203110203.0
020 _a9810234805
082 _a510.76
_bXIU
100 _d_
110 _aJi-Xiu, Chen (et...al)
245 _aProblems and solutions in mathematics
260 _aSingapore
_bWorld Scientific
_c1998
300 _avii,539p.
_c22cm. PB
690 _aMathematics-Problems and Solutions.
964 _bENG
_c
_d510
_ePB
_f
_g_
997 _a97369 W
999 _c80923
_d80923