00345nam a2200145Ia 450000500170000000800410001704100080005808200100006610000220007624500330009826400280013130000180015965000060017765500160018320260914083256.0260914s9999    xx            000 0 und d  aind  a540.71 aASHARI, M. Hasyim10aKimia Unsur dan Kimia Karbon  aJakartabErlanggac2006  a- hlm.c18 cm 4a0  aGrade 10-12