TY  - BOOK
AU  - Roth,Wolff-Michael
TI  - Geometry as objective science in elementary school classrooms: mathematics in the flesh 
T2  - Routledge international studies in the philosophy of education
SN  - 9780415891578 (hbk.)
PY  - 2011///
CY  - New York
PB  - Routledge
KW  - Geometry
KW  - Study and teaching (Primary)
KW  - Education, Primary
KW  - Philosophy
N1  - Includes bibliographical references and index
ER  -