000 002790000a22001210004500
245 _aMaryland state rail plan update 1979
260 _a[s.l.]
_b[s.n.]
_c[n.d.]
300 _a144p.
080 _a656.2
_bM3
650 _aRAILROAD TRANSPORTATION
041 _aEN
942 _cBK
999 _c44053
_d44053