TY  - BOOK
AU  - Krishna 
AU  - Rao, Digumarti Bhaskara
TI  - Techniques of teaching education : M. Gopala Krishna; Digumarti Bhaskara Rao
SN  - 9788184110623 
U1  - 378.125 KRI 2007 
PY  - 2007///
CY  - New Delhi
PB  - Sonali Publications
KW  - College teaching
ER  -