John R. Raynes, Engines and Men — Chapter XXII (1921)
“ The Railway Clerks' Association secured recognition on February 4th, the very eve of their projected national strike, as the organisation for stationmasters, agents, supervisory and clerical staffs generally. It was a signal conquest for a right long refused, and it brought the R.C.A. forward at once as a very powerful adjunct to railway trade unionism, and a valued ally to the A.S.L.E. & F. in many projects. Clerks, so long neglected, are a vital essential to any sort of industry, and none can run without them. ”
