TY  - BOOK
AU  - Das, R C 
AU  - Passi,B K
AU  - Singh,L C
ED  - NCERT
TI  - Differential Effectiveness of Micoteaching Components
U1  - 370.307 DAS 21st
PY  - 1980/// PB
CY  - New Delhi
PB  - NCERT
KW  - Curriculum
ER  -