The learning and teaching of number : paths less travelled through well-throdden terrain 
Zazkis, Rina. 
 -  Routledge,  2021 
 - ix, 218 pages 
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<br/><br/><label>ISBN: </label>978-1-13835346-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory. -- Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>512.7071 Z397 2021