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J & P switchgear book: An outline of modern switchgear practice for the non-specialist user

Lythall, R T

J & P switchgear book: An outline of modern switchgear practice for the non-specialist user - 6th ed. - London: Johnson & Philips Ltd, 1969 - ix, 807p.


Switchgear

Circuit theory interruption

621.316.3 / K3.1