000 00308nam a2200097Ia 4500
082 _aST 510 VANR
245 0 _aMathematics orientation
100 _a VAN RENSBURG, M J J (Marthinus Johannes J) Pinegowrie, 2003 - 2004 1st ed
_994134
942 _cBK
008 210817s9999 xx 000 0 und d
999 _c385182
_d385181