TY  - BOOK
AU  - Glasersfeld,Ernst Von
TI  - Radical constructivism in mathematics education
SN  - 0792312570 :
U1  - 510.7 
PY  - 1991///
CY  - Dordrecht, The Netherlands
PB  - Kluwer Academic
KW  - Mathematics
KW  - Study and teaching
KW  - Constructive mathematics
N1  - Includes bibliographical references and index
ER  -