TY  - BOOK
AU  - Sharma, Sita Ram 
AU  -  Vohra, A L
TI  - Programmed Learning
SN  - 812610144X (Rs.1250.00) HB
U1  - 370.024 6 SHA 21st
PY  - 1998/// HB
CY  - New Delhi
PB  - Anmol Publications Pvt Ltd
KW  - Educational Technology
ER  -