Watkins,A.J. Electrical installation calculations Volume 1 - Sixth Edition - Oxford� Elsevier Butterworth-Heinemann 1998 - 134 p ISBN: 9780340731840 Subjects--Topical Terms: Electronic Engineering LC Class. No.: 621 WAT 1998 Dewey Class. No.: 621 WAT 1998 National Library of Medicine Call No.: 621 WAT 1998