00531n m172200181 4500 2000083000002100024000832150024001071010018001311020007001498010034001560100015001907000018002057010016002237010023002396060069002626760010003316870008003411 aObjectif calculeCM2fYves Clavier,...Jeanne Bia,...Claude Maréchal,...bSPE aPariscHatierd1989 a239 p.cill.d29 cm afrecfregfre aFR aFRbMAGf173012c20020328dBB a2218018942 1aClavierbYves 1aBiabJeanne 1aMaréchalbClaude aMathématiquesxEnseignement secondairexGuides, manuels etc... a372.7 aADO