000 003310000a22001450004500
245 _aHow to run a railway
100 _aKay, F. George
260 _aLondon
_bJ. Baker
_c1971
300 _a62p., 24 plates
020 _a0212984055
080 _a656.2
_bK3
650 _aRAILROAD TRANSPORTATION
041 _aEN
942 _cBK
999 _c43416
_d43416