000 00399nam a2200145Ia 4500
008 220907s9999 xx 000 0 und d
020 _a9786214052004
040 _aJHS-LRC
_cJHS-LRC
100 _aPonsones, Rigor B.
245 0 _aMath ideas and life applications 7 : teachers guide
250 _a2nd ed.
260 _aQuezon City
_bAbiva Publishing House, Inc.
_c2017
300 _a222
942 _cBK
999 _c8475
_d8475