TY  - BOOK
AU  - Nagrath I.J.
AU  - Nagrath I.J.
TI  - Electronics :  analog and digital    
SN  - 9788120314917
AV  - 621.381 NAG 1999 
U1  - 621.381 NAG 1999 
PY  - 1999///
CY  - New Delhi
PB  - Prentice, hall of India
KW  - Electronic Engineering
ER  -