00254nam a22000977a 450000500170000000800410001702000100005804000080006824500440007626000360012020200825120622.0200825b           ||||| |||| 00| 0 eng d  a10039  cCML  aRailways of Southern Africa.cDay, J.R.  aLondonbArthur Barker Ltdc1963