000 00679nam a2200181 4500
999 _c10675
_d10675
020 _a9789712728198
082 _aFil. 372.7 C8222m 2014 [Year 4]
100 _aCoronel, Sr. Illuminada C.
245 _aMath challenge questions
_b4th year high school
_cSr. Illuminada C. Coronel, Flordeliza F. Francisco, Ian June L. Garces
260 _aManadaluyong City, Phil. :
_bAnvil Publishing House,
_c2014.
300 _a75 pages ;
_c22 cm.
526 _a300-399
_d510
650 _aMathematics -- Study and teaching (Secondary) -- Activity programs
650 _aMathematics -- Competitions.
700 _aFrancisco, Flordeliza F.
700 _aGarces, Ian June L.
942 _2ddc
_cBK