TY  - BOOK
AU  - Krishna murthy K.A. 
TI  - Digital lab primer 
SN  - 81-297-0196-0 
U1  - 621.395 KRI  
PY  - 2003///
CY  - Pearson education 
PB  - New Delhi 
KW  - DIGITAL DESIGN/LOGIC DESIGN
ER  -