Tanner, Peter Electrical installations: book 1 for the level 3 apprenticeship, level 2 technical certificate and level 2 diploma/ Peter Tanner. - London: Hodder Education, c2018. - 441 p.: ill.; 28 cm. Includes index ISBN: 978-1-5104-3224-6 Subjects--Topical Terms: Electric wiring, Interior. Dewey Class. No.: GC 621.31924 T166 2018