000 00476nam a2200157Ia 4500
003 LDD
008 181029s9999 xx 000 0 und d
040 _cLDD
100 _aHiele, Pierre M. Van
245 0 _aStructure and insight
_ba theory of mathematics education
_cPierre M. Van Hiele
260 _aOrlando
_bAcademic Press
_c1986
300 _aviii, 246p
440 _aDevelopmental psychology series edited by Harry Beilin
901 _a2126
_b02-01-2001
942 _2ddc
_cBK
999 _c33257
_d33257