000 00457nam a2200145Ia 4500
008 240806s9999||||xx |||||||||||||| ||und||
020 _a978-0-19-574908-3
040 _aKenya National Library Service
082 _a372.7044 LET
100 _aBenter Awuor ...[et al.]
245 0 _aLet's do mathematics teacher's guide
260 _aNairobi
_b Oxford University Press
_c2020
650 _aElementary education- Mathematics teacher's guide
942 _cBK
999 _c264934
_d264934