TY  - BOOK
AU  - Busbridge,John
TI  - Effective maths teaching: a guide to teaching basic mathematical concepts
SN  - 0748711570
AV  - QA11 .B87 1991
PY  - 1991///
CY  - London
PB  - S. Thornes
KW  - Matematik--Öğretim
KW  - Mathematics--Teaching
ER  -