TY  - BOOK
AU  - Bhatia, B D.,
AU  - Bhatia, Kamala.,
TI  - Principles and methods of teaching
U1  - 371.3 
PY  - 2001///
CY  - New Delhi
PB  - Doaba house.
KW  - education
KW  - Principles and methods of teaching
ER  -