| 000 | 00385nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 |
_a338.6042 _bB251.TI |
||
| 100 | _aBarger, Harold | ||
| 245 |
_aTransportation industries 1889-1946; a study of output employment and productivity _b |
||
| 260 |
_aNew York _bNBER _c1951 |
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| 300 | _axvi, 288p. | ||
| 500 | _a | ||
| 690 | _a | ||
| 700 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a5505 | ||
| 999 |
_c5505 _d5505 |
||