TY  - BOOK
AU  - Singh,U.K.
AU  - Sudarshan,K.N.
TI  - Computer Education
SN  - 81 7141 356 0
U1  - 371.39445 
PY  - 1996///
CY  - New Delhi
PB  - Discovery Publishing House
KW  - Programmed instruction
KW  - School Education
ER  -