TY  - BOOK
AU  - GKP
TI  - SAIL: OPERATOR CUM TECHNICIAN (TRAINEE) ELECTRONICS AND COMMUNICATION TECHNOLOGY 
SN  - 9789386860194
U1  - 621.8 813 GKP 
PY  - 2018///
CY  - NOIDA
PB  - GK PUBLISHERS
ER  -