00358nam a2200157Ia 450000500170000000800410001704100080005808200090006610000100007524500310008525000060011626400420012230000160016465000060018065500140018620260922095424.0260922s9999 xx 000 0 und d aind a330.1 aKosim10aEkonomi Untuk Sltp Kelas 1 a1 aBandungbGrafindo Media Pratamac2002 a- hlm.c cm 4a0 aGrade 7-9