Pimm, David <br/><br/>
Speaking mathematically  : communication in mathematics classrooms 

 - London  ; Routledge & Kegan Paul  , 1987 
 - xiii, 216p. 
<br/><br/><label>ISBN: </label>9780710211330  £25 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / PIM