TY  - BOOK
AU  - Rather, A R.
TI  - Essentials of instructional technology
SN  - 817141818X
U1  - 374.22  1
PY  - 2004///
CY  - New Delhi
PB  - Discovery Publishing House
KW  - Different devices
KW  - Micro teaching
KW  - Teaching methods
ER  -