00316nam a2200097Ia 4500008004100000021001100041100001400052245009600066700001500162264004100177230517s9999    xx            000 0 und d  aSHS6421 aDe Guzman10aUnderstanding culture society and politics for senior high school /cDe Guzman, Jens Micah.0 aJens Micah  aMalabon City : bMutya Pub., c2016.