PURWANTA, Wiji <br/><br/>
Petunjuk Sukses OSN Bidang Ekonomi 

 - viii, 392 hlm.  ilus.  25 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>0
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Grade 10-12
<br/><br/><label>Dewey Class. No.: </label>330.