00627nam a22001817a 4500 20260204093224.0 260204b ||||| |||| 00| 0 eng d 978-1-68095-501-9 621.31924 T531 2017 Residential, commercial and industrial electrical system / authored and edited by 3G E-Learning. USA : 3G E-Learning LLC, c2017. viii,234p. : color illustrations. with DVD. Includes bibliographical references (230-231p.) and index. 600-699 Electrical. 3G E-Learning, editor. ddc BK 1419 1419 0 0 ddc 0 0 NFIC CL CL RES 2026-02-04 12031 0 621.31924 T531 2017 12031 2026-02-04 2026-02-04 BK