TY  - BOOK
AU  - Trishna, Knowledge System
TI  - Gate electronics and communication engineering
SN  - 9789332547292
U1  - 621.3815 TRI 
PY  - 2015///
CY  - New Delhi
PB  - Pearson Education
KW  - Electronic Engineering
KW  - Technology
N1  - Includes Index
ER  -