TY  - BOOK
AU  - Siddiqui, Hasan Mujibul ,
TI  - Encyclopaedia of educational technology
SN  - 81-7648-571-3
U1  - 371.3303 
PY  - 2004///
CY  - New Delhi
PB  - A. P. H.
KW  - Educational technology
KW  - Eduction-Encylopedia
KW  - Traing and development
N1  - Content: v. 1. Challenges of educational technology; Includes index; UBH
ER  -