TY  - BOOK
AU  - Mandal,Soumitra Kumar
TI  -  Digital electronics: Principles and applications
SN  - 9780070153820
U1  - 621.3815 MAN-D 
PY  - 2012///
CY  - New Delhi
PB  - Tata McGraw-Hill Education Pvt. Ltd.
ER  -