TY  - BOOK
AU  - Mukhopadhyay, Marmar
AU  - Miyan, Girija Mohd.
AU  - Parhar, Madhu
TI  - Optimizing human learning
T2  - Trends in educational and training technology 
SN  - 8185420432
U1  - 370 
PY  - 1993///
CY  - New Delhi
PB  - Amar Prakashan
KW  - Education technology
KW  - Distance education
ER  -