TY  - BOOK
AU  - Ratan, Rajeev and Batra, Deepak 
TI  - Digital electronics 
SN  - 978-93-804080-4-0 
U1  - 621.381 RAT  
PY  - 2009///
CY  - ACME learning Pvt. Ltd. 
PB  - New Delhi 
KW  - ELECTRONICS
ER  -