. Electric railway journal . S assay muMm^ tfimnsNut Side ^m/n^Qm/n. Head Side \£ GROUP A. Rock Anchor Belts fbr General Use Wedge Type Anchor Bolts LengthBefore Bending 5id Guy Hooks GROup Log Screws 15 b If— ■ Wrap with N? 12 Wire Thimble End30


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Keywords: ., bookcentury1900, bookdecade1900, bookpublishernewyorkmcgrawhillp