Radical constructivism in mathematics education / edited by Ernst von Glasersfeld.
- Dordrecht, NL : Kluwer , cop. 1991 .
- XX, 248 p. : il. ; 25 cm.
- (Mathematics education library)
; 7
ISBN 0-7923-1257-0
Matemática
LCC QA12
ISBN 0-7923-1257-0
Matemática
LCC QA12
