Mathematics education as research domain :  a search for identity : an ICM study / 
ed. by Anna Sierpinska and Jeremy Kilpatrick 
 - Dordrecht, Hol. :  Kluwer Academic,  c1998. 
 - 2 v. 
 - New ICMI studies series ;  4 .
<br/><br/><label>ISBN: </label>0792346009 (obra completa, rústica) 
<br/><br/><label>Encabezamiento--Tema: </label><br/>Matemáticas--Estudio y enseñanza