000 00676nam a2200217 u 4500
005 20240807063744.0
008 170807s2011 r 000 0 eng d
020 _a9780731387168
035 _aUPN01000219401
049 _aCG
050 4 _aQA43
_bH6.2
100 1 _aHosomizu, Yasuhiro
_941603
245 1 0 _aCompanion mathematics challenge /
_cYasuhiro Hosomizu.
260 _aNew South Wales, Aust. :
_bDepartment of Education and Training ,
_cc2011.
300 _a96 p. :
_bil. col.
650 4 _aMatemáticas
_vProblemas, ejercicios, etc.
_93580
650 2 _aRazonamiento matemático
_925175
700 1 _aGould, Peter,
_eed.
905 _aLibro
999 _c191501
_d191501