000 00320nam a2200157Ia 4500
020 _a9780789478887
040 _cPK-laCSN
082 _b5100000
_a000
100 _a"NA"
245 0 _aTrains
260 _c1900
300 _a22
942 _2ddc
_cR
999 _c638050
_d638050