000 00287nam a2200121Ia 4500
008 221102s9999 xx 000 0 und d
100 _aMin. of Railways
245 0 _aIndian Railways code
250 _arev ed
260 _bManager Pub
_aNew Delhi
_c1970
300 _a388p p.
942 _cBK
999 _c2844
_d2844