na INLIS000000000012929 20140305090154.0 a ||| | 170530| ||| | $a 979-731-2345-8 $a 0010-031400000000227 $a 510. $a 16 $a 510. SUB s c.5 $a Agus Aris Subagyo, S.Pd $a Matematika $a ke-1 $a Yogyakarta $b Andi $c 2004 $a ARPUS KAB. Magetan $a 25.972-0