SSI KELAS A WEEK 6 , ada dua materi ,, silahkan di download yaaa,,,
chapter 5 : http://www.mediafire.com/view/?3dba37d3hkw3pz4
data collection : http://www.mediafire.com/view/?181c4t21n8j94hs
chapter 5 : http://www.mediafire.com/view/?3dba37d3hkw3pz4
data collection : http://www.mediafire.com/view/?181c4t21n8j94hs