| 000 | 00342nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 |
_a519.5024625 _bJ24.SA |
||
| 100 | _aSingh, Jagjit | ||
| 245 |
_aStatistics aids to railway operation _b |
||
| 260 |
_aBombay _bAsia _c1965 |
||
| 300 | _aviii, 195p. | ||
| 500 | _a | ||
| 690 | _a | ||
| 700 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a15129 | ||
| 999 |
_c15129 _d15129 |
||