![DISCUSSION. THE MANUFACTURE AND WEAR OF RAILS.]()
DISCUSSION. THE MANUFACTURE AND WEAR OF RAILS.SANDBERG, C P; WILLIAMS, E; FOX, SIR; HARRISON, T E; HOPKINS, W R I; BELL, I L; DEAS, J; MENELAUS, W; SHAW, J; VIGNOLES, C B; FORBES, D; CONYBEARE, H; BRUCE, G B; BRERETON, R P; MARSH, T E M; STRAPP, J; ASHCROFT, P; MILLS, W; TAYLOR, J; ADAMS, W; COLBURN, Z; BRAGGE, W; WILLIAMS, R P; ROCHUSSEN, T A; BAKER, B; TYLER, H W; LONGRIDGE, J A; BOYD, J; BANISTER, F D; ADAMS, W B; COWPER, E A; STILEMAN, F; MITCHELL, J; HEPPEL, J M; NEILSON, W M · Minutes of the Proceedings of the Institution of Civil Engineers · 1868