TY  - BOOK
AU  - Howson,A.G.
ED  - International Congress on Mathematical Education
TI  - Developments in mathematical education: proceedings of the second International Congress on Mathematical Education 
SN  - 052120190x
U1  - 510.7 
PY  - 1973///
CY  - London
PB  - Cambridge University Press
KW  - Mathematics
KW  - Study and teaching
KW  - Congresses
KW  - Philosophy
N1  - Includes bibliographical references and index
ER  -