000 00385pam a2200145a 44500
008 140414b1992 xxu||||| |||| 00| 0 eng d
082 _a510.5
_bMAT
110 _aEDUCATIONAL PRINTERS
245 _aThe Mathematical Education,V-26, 1992
_c
260 _aSIWAN
_bEDUCATIONAL PRINTERS
_c1992
650 _a MATHEMATICS
650 _aMATHEMATICS
690 _aMATHEMATICS
906 _a43171
999 _c40859
_d40859