| 000 | 00597cam a22002051 4500 | ||
|---|---|---|---|
| 001 | ca 15001304 | ||
| 003 | DLC | ||
| 005 | 20260227111100.0 | ||
| 008 | 821210s1915 dcu b 000 0 eng | ||
| 010 | _aca 15001304 | ||
| 035 | _a(OCoLC)16763301 | ||
| 040 |
_aDLC _cOrPS _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aZ7234.C82 _bB8 |
| 110 | 2 |
_aAssociation of American Railroads. _bBureau of Railway Economics. _bLibrary. |
|
| 245 | 1 | 0 | _aList of references on grade crossings. |
| 260 |
_a[Washington, _c1915] |
||
| 300 |
_a27 numb. l. _c33 x 21 cm. |
||
| 650 | 0 |
_aRailroad crossings _vBibliography. |
|
| 999 |
_c14859 _d14859 |
||