000 00429nam a2200133Ic 4500
008 240520s9999 xx 000 0 und d
020 _a9711500760
020 _a9789711500764
100 1 _aGonzalez,Minerva etal.,
245 1 0 _aTeaching strategies in the social science for elementary grades /
_cetal., Gonzalez,Minerva etal
264 1 _aPhilippines
_bQC : Katha Publ. Co.
_c1989
300 _aVIII.; 94 p.; 25 cm
942 _cBK
999 _c14157
_d14157