For Sale - DIY Advanced Model Railroad Signaling Electronics

PLCProfOGR Forum Member

By J. Richard Kerr, PhD

ISBN 971517602246

Like new. Not a book for the beginner, this is about designing and assembling a signal system that truly replicates prototypical signal function. Its projects also require a good familiarity with electric/electronic concepts.

$10 shipped within US via Media Mail.

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8/31/1610:03 AM

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