00619nam a2200193Ia 4500003000600000005001700006008004100023020001800064040002500082082001900107100002700126245004300153260002500196500003200221942001200253942000800265952013700273999001500410NORSU20240710064610.0240214s9999    xx            000 0 und d  a1-4018-6278-0  aNORSU-DumcNORSU-Dum  a372.7 C38 2005  aCharlesworth, Rosalind 0aExperiences in math for young children  bThomson Delmarc2005  aincludes glossary and index  cBK2ddc  2ddc  00102ddc4070aNORSU-DumbNORSU-DumcRESd2024-02-14i33533l0oRes 372.7 C38 2005pNORSU000011618r2024-02-14tc1w2024-02-14yBK  c6615d6615