000 00405nam a2200157Ia 4500
700 _aSarama, Julie
100 _aSarama, Julie
020 _a978-0-8058-6309-3
365 _bPound 45.99
942 _cBK
654 _a
245 _aEarly childhood mathematics education research
_bLearning trajectories for young children
260 _aU.K.
_bRoutledge
_c2009
082 _a372.7
300 _axiii,410
999 _c389517
_d389517
041 _aeng