Which switch is which?

a first look at electricity

Illustrations and simple text describe how electricity is carried around a home and turned on by switches.

Smart Apple Media
2003
9781583402245
book

Holdings

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748569448862623201146123056PEIL371PEIL22006537 GOD53715798937721736518457
899641462384823021146123056EREL166EREL14529621.3 GOD621.315802161721736518457
327571066813601576114612305634152TNRCS008010144621.3 GOD621.316407292551640729255
3742568706095923761146123056DUE154T 90002621.3 GOD621.316950443851736800991