Proceedings of the joint meeting of PME 32 and PME-NA XXX 
/ editors Olimpia Fifueras,...[et al.] 
 - 1a ed. 
 - Morelia :  IPN, UMSNH,  2008 
 - 4 v. :  il. ;  21 cm.   + 1 apéndice y 1 programa 
<br/><br/>Incluye bibliografía e índice 
<br/><br/>Contenido : V. 1 Plenaries, research fora, discussion groups, working sessions, seminars, national presentation, short oral communications, posters. -- V. 2 Research reports. -- V. 3 Research reports. -- V. 4 Research reports 
<br/><br/><label>ISBN: </label>9689020066 (4 volúmenes) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Matemáticas--Congresos
<br/><br/><label>LC Class. No.: </label>QA1  / M44 2008