TY  - BOOK
AU  - Sidhu,Kulbir Singh
TI  - The teaching of mathematics
AV  - QA11 .S55
U1  - 510/.072 
PY  - 1967///]
CY  - Delhi
PB  - Sterling Publishers
KW  - Mathematics
KW  - Study and teaching (Secondary)
N1  - Bibliography: p. [314]-315
ER  -