Home Economics Education Series

Home Economics Education Series

4.11 - 1251 ratings - Source

T. Let us get a picture on the blackboard of what we have seen so faraquot; Here we have the fuse box, here the throw switch, ... Diagram 1. a€” Blackboard diagram used to show the relationship of a fuse box, a wall switch, and a droplight in a houseanbsp;...

Title:Home Economics Education Series
Author:United States. Division of Vocational Education
Publisher: -


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