| 000 | 00351pam a2200133a 44500 | ||
|---|---|---|---|
| 082 |
_a385.13 _bP785c |
||
| 100 | _aPoole, Ernest C. | ||
| 245 | 1 | _aCOSTS -- A TOOL FOR RAILROAD MANGEMENT | |
| 260 |
_aN. Y. _bSimmons-Boardman Pub. Corp. _c1962 |
||
| 300 | _a173 | ||
| 650 | _aRailroads. U. S. Cost Of Operation | ||
| 964 | _gCIRC | ||
| 997 | _a51376 C | ||
| 999 |
_c424055 _d424055 |
||