Darcy Blauvelt; Richard Cote <br/><br/>
Ecopolis  An Interactive Discovery-Based Social Studies Unit for High-Ability Learners (Grades 6-8) 

 -  Taylor and Francis  2011 
<br/><br/><label>ISBN: </label>9781003234777 
<br/><br/><label>Source: </label>EBOOK