Rao, S.
Electrical substation engineering and practice : Principles, practice, design and reference data S. Rao - Delhi: Khanna, 1986. - 568p.
PB
Eng
Electrical engineering
621.3 / RAE
Electrical substation engineering and practice : Principles, practice, design and reference data S. Rao - Delhi: Khanna, 1986. - 568p.
PB
Eng
Electrical engineering
621.3 / RAE