000 00721nam a2200205 a 4500
003 IIUM
008 211130s 000 0 eng d
020 _a9781412962193
090 _aQA137 H118D 2016
100 _aHackenberg, Amy J.
245 0 _aDeveloping fractions knowledge
260 _aLondon ; Thousand Oaks, California : SAGE Publications, 2016 ©2016
300 _axxvi, 198 pages : color illustrations ; 24 cm.
650 _aFractions -- Study and teaching (Elementary)
907 _a.b10619318
_b30-11-21
_c30-11-21
998 _amgen
_b30-11-21
_cm
_da
_e-
_feng
_gmy
_h0
999 _c53259
_d53259