000 00348nam a2200121Ia 4500
008 220907s9999 xx 000 0 und d
040 _aJHS-LRC
_cJHS-LRC
100 _aChavez, Joel M.
245 0 _aScience, environment, technology, and society 10 : learning guide
260 _aQuezon City
_bSibs Publishing House
_c2016
300 _a62
942 _cBK
999 _c8706
_d8706