00387nam a2200157Ia 450000500170000000800410001704100080005808200100006610000250007624500540010125000060015526400320016130000160019365000060020965500140021520260922095442.0260922s9999    xx            000 0 und d  aind  a155.41 aE. Schaefer, Charles10aCara Bicara Berbagai Topik Penting Pd Anak (Guru)  a0  aJakartabPrenhallindoc1997  a- hlm.c cm 4a0  aGrade 7-9