TY  - BOOK
AU  - Orton,Anthony
TI  - Learning mathematics: issues, theory, and classroom practice 
T2  - Cassell education series
SN  - 0304325538 (hardback)
AV  - QA11 .O77 1992
U1  - 510.71ORT 20
PY  - 1992///
CY  - London, New York
PB  - Cassell
KW  - Mathematics
KW  - Study and teaching
N1  - Includes bibliographical references (p. [185]-192) and indexes
ER  -