The Transition-Curve Field-Book: Containing Full Instructions for Adjusting and Locating a Curve Nearly Identical With the Cubic Parabola in ... Railroad Curve and Tangent (Classic Reprint) - Hardcover

Howard, Conway R.

 
9780265812501: The Transition-Curve Field-Book: Containing Full Instructions for Adjusting and Locating a Curve Nearly Identical With the Cubic Parabola in ... Railroad Curve and Tangent (Classic Reprint)

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