000 00547nam a2200181Ia 4500
008 161214s9999 xx 000 0 und d
020 _a9781441905758
_c(hbk)
082 _223
_a510.1
_bHAN
100 _aHanna, Gila
245 0 _aExplanation and proof in mathematics : philosophical and educational perspectives
260 _aNew York:
_bSpringer,
_c2009
300 _aviii, 294 p.;
_bill.:
_c24 cm.
650 _aMathematics -- Philosophy
650 _aProof theory
700 _aJahnke, Hans Niels
700 _aPulte, Helmut
942 _2ddc
_cBK
999 _c20592
_d20592