00314nam a2200109Ia 4500008004100000040002500041082001700066100004400083245003100127260003800158300000800196230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a 899.211 Av3  aAvena,  Lorenza P. and Nina S. Magalong 0aYaman ng wika at panitikan  bDiwa Scholastic Press, Inc.c1999  a296