Thompson, F.G.
Electrical installation and workshop technology; Volume 1
Longman, Green, 1968
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Lewis, Maurice
Electrical installation technology 2
Stanley Thornes, 1993
 Buku Teks SO
Thompson, F.G.
Electrical installation technology; Volume 3
Longman Scientific and Technical, 1992
 Buku Teks SO
Thompson, F.G.
Electrical installation and workshop technology / F. G. Thompson
Longman Scientific & Technical, 1992
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Chapman, W.A.J.
Workshop Technology Part 2
Edward Arnold, 1972
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