Discussion of the papers of C.P. Sandberg on "Rail specifications and rail inspection in Europe," of C.B. Dudley on the "Wearing capacity of steel rails ..." and of A.L. Holley on "Rail patterns" | lit.salon
Discussion of the papers of C.P. Sandberg on "Rail specifications and rail inspection in Europe," of C.B. Dudley on the "Wearing capacity of steel rails ..." and of A.L. Holley on "Rail patterns"