. Steel rails; their history, properties, strength and manufacture, with notes on the principles of rolling stock and track design . a/7 cr In cfi ^^^ ^/^ S ^^^ ^ Class C Track. /£S ^ mooo 1^50 ^ 1=^0I=3n ^ /- Plate XX^I. — Dynamic Wteel Loads for Varioua Rails and Axle Spacing.

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Keywords: ., bookcentury1900, bookdecade1910, bookidsteelrailsth, bookyear1913