Geretschlager Robert <br/><br/>
Engaging Young Students in Mathematics Through Competitions - World Perspectives and Practices: Volume I - Competition-Ready Mathematics 

 -  World Scientific  WSPC  2019 
<br/><br/><label>ISBN: </label>9789811205835 
<br/><br/><label>Source: </label>EBOOK 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics