TY  - BOOK
AU  - Agarwal, Rashmi 
TI  - Educational technology management and evaluation / 
SN  - 9788175414426
U1  - 371.33 22
PY  - 2009//// impresssion 2013
CY  - Delhi 
PB  - Shipra Publications 
KW  - Educational technology
KW  - Management
N1  - Includes glossary
ER  -