TY  - BOOK
TI  - Electrical grounding and bonding : based on the 2017 national electrical code
SN  - 978-1-33710200-1
U1  - 621.317 S5922 2018 
PB  - Cengage Learning.
KW  - Electric currents -- grounding
N1  - 600 Technology (App Sciences)
ER  -