Pearson science 5  teacherīs resource 
Laurie Ellis [et.al.] 
 - [s.l.]  Pearson Canada  2013 
 - 1 v. (unpaged) 
<br/><br/><label>ISBN: </label>9780133120141 
<br/><br/><label>Dewey Class. No.: </label>P Year 5 500