00313nam a2200109Ia 4500008004100000040002500041082001300066100002600079245008100105260000900186300000800195230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a155 An41  aGutierrez- Ang, Jaime 0aUnderstanding the Self (A Text Manual for the 21st Century Filipino Student)  c2018  a176