na INLIS000000000003426 20150116124110.0 a ||| | 170609| ||| | 978-602-96512-2-5 0010-011500000001429 510 Ady Habibie Gudang rumus matematika Smp/Mts kls 123 1 Jakarta Iloken media 2010 2836/banbg/kpad/2010