TY  - GEN
AU  - Gupta's R 
TI  - staff selection commission junior engineer exam electrical for paper 1 & II 
SN  - 9789350125793 (pb)
U1  - 378.166 GUP/SSC  
PY  - 2025///
CY  - New delhi
PB  - Ramesh publishing house
ER  -