RISKIYANTO <br/><br/>
New Insight OSN olimpiade Sains Nasional IPS SMP/MTs  

 - 1 
 - xvii, 418 hlm.  ilus.  26 cm 
<br/><br/> Berisi soal, analisis dan Pembahasan OSN IPS SMP  
<br/><br/><label>ISBN: </label>978-602-05-3089-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>0
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Grade 7-9
<br/><br/><label>Dewey Class. No.: </label>300.