000 00455nam a22001217a 4500
008 251009b |||||||| |||| 00| 0 eng d
020 _a9783030440497
050 _aQA13
_b.T44 2020
245 _aThe First five year of teaching Mathematics(FIRSTMATH):
_bconceots, methods and strategies for comparative International Research
_c/Tatto Maria T.
260 _aSwitzerland:
_bSpringer.
_c2020
300 _axxii,151p.;
_bill. charts
_c21cm
942 _2lcc
_cBK
999 _c40824
_d40824