na INLIS000000000046196 20150223133924.0 010-021500000000757 507 507 aep r aep saefulloh, s.pd.i. rpal pengetahuan alam lengkap smp rpal jakarta pt buku kita 2011 308 hlm illus 24 cm NPBMAT 0001/BPAP-NTB/20142015 0001/BPAP-NTB/2016 0001/BPAP-NTB/2016 86368636