Glossary of electrotechnical, power, telecommunication, electronics, lighting and colour terms
By: British Standards Institution. Part 4, Terms particular to lighting and colour. Group 01, Radiation and photometry.
Series: BS 4727. Part 4. Group 01. 1971
Publisher: B.S.I.
Published: 1971
Place of publication: London
Language: eng
Number of pages: 34
Subjects: Electric engineering -- Terminology.
Notes: Pierced for binder.