TY  - BOOK
AU  - Kumar, Vijaya
AU  - Rao, Digumarti Bhaskara
TI  - Techniques of teaching mathematics
SN  - 8184110391
U1  - 510.7 
PY  - 2006///
CY  - New Delhi
PB  - Sonali
KW  - Education
KW  - Special Education
KW  - Mathematics - Study & Teaching
ER  -