TY  - BOOK
AU  - Kumar, sudhir
TI  - Teaching Oh Mathematics
SN  - 8170417201
U1  - 375.3 
PY  - 2000///
CY  - ANMOL
PB  - New Delhi
KW  - Education
KW  - Non Formal And Distance Education
N1  - Includes Appendix
ER  -