SirsiDynix Enterprise http://kllibrary.dbkl.gov.my/client/en_US/pkl/pkl/qu$003dChildren$002bfictrion$00252C$002bEnglish$0026qf$003dSUBJECT$002509Subject$002509Mathematics$002bFiction$002509Mathematics$002bFiction$0026ic$003dtrue$0026ps$003d300? 2026-05-25T04:25:09Z ent://SD_ILS/0/SD_ILS:93649 2026-05-25T04:25:09Z 2026-05-25T04:25:09Z Enzensberger, Hans Magnus<br/>Annoyed with his math teacher who assigns word problems and won't let him use a calculator, twelve-year-old Robert finds help from the number devil in his dreams.<br/>2000<br/>ISBN&#160;9781862078284<br/> ent://SD_ILS/0/SD_ILS:96567 2026-05-25T04:25:09Z 2026-05-25T04:25:09Z Enzensberger, Hans Magnus<br/>Annoyed with his math teacher who assigns word problems and won't let him use a calculator, twelve-year-old Robert finds help from the number devil in his dreams.<br/>2000<br/>ISBN&#160;9781862078284<br/>