TY  - DATA
AU  - M. Zweng;  Green;  Kilpatrick;  Pollack;  Suydam
TI  - Proceedings of the Fourth International Congress on Mathematical Education
SN  - 9781468482232
PY  - 1983///
PB  - Birkhäuser Boston
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/978-1-4684-8223-2
ER  -