00570nam172200193   4500 2000111000002100028001112150019001392250026001581010018001841020007002028010031002090100024002407000020002647010026002846060021003106060026003316760011003576870008003681 aAidez votre enfant dans son travail scolaire de 6 à 12 ansfRoger Guiffray,... Pierre LavayssièrebLIV  a[Paris]cMaraboutd1982  a249 p.d18 cm.1 aMarabout servicev535  afrecfregfre  aFR 2aFRbBBc19970221f7692dBB  a2501003020d18,69 F 1aGuiffraybRoger 1aLavayssièrebPierre  aTravail scolaire  aEducation des enfants  a372.4   aADO