TY  - BOOK
AU  - Ediger,Marlow,Rao,Digumorti,Bhaskara
TI  - Essays on Teaching Science
SN  - 9788183568821
U1  - 507.1 Ed4e 
PY  - 2011///
CY  - New Delhi
PB  - Discovery Publishing House, 
KW  - Science
KW  - Study and teaching 1 rao
ER  -