TY  - BOOK
AU  - International Electrotechnical Commission
TI  - IEC: 61439-6(Ed-1.0)- 2012-05; Low - Voltage switchgear and controlgerar assemblies - part 6: Busbar trunking systems (Busways)
PY  - 2010///
CY  - Geneva
PB  - IEC
N1  - Downloaded from IEC website
ER  -