By Brecht, Bertolt, MacDiarmid, H., Bertolt Brecht
By Park, Charles F., MacDiarmid, Roy A.
By MacDiarmid, Hugh, Grieve, Michael, Aitken, W.R.
By MacDiarmid, Hugh
By MacDiarmid, Hugh, Riach, Alan
By MacDiarmid, Hugh, Craig, David, Manson, John