TY  - BOOK
AU  - Orton,Anthony
TI  - Pattern in the teaching and learning of mathematics
SN  - 0304700517 (hbk.)
AV  - QA11 .P38 1999
U1  - 371.102 PAT 1999 21
PY  - 1999///
CY  - London, New York
PB  - Cassell
KW  - Mathematics
KW  - Study and teaching
N1  - Includes bibliographical references (p. [221]-228) and index
ER  -