| 000 | 00874cam a22002651 4500 | ||
|---|---|---|---|
| 001 | l 56000144 | ||
| 003 | DLC | ||
| 005 | 20260227111544.0 | ||
| 008 | 850805s1956 dcu f000 0 eng | ||
| 010 | _al 56000144 | ||
| 035 | _a(OCoLC)12349205 | ||
| 040 |
_aDLC _cGASU _dAU _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aHD8051 _b.A62 no. 1200 |
| 082 | _a338.476691 | ||
| 110 | 1 |
_aUnited States. _bBureau of Labor Statistics. |
|
| 245 | 1 | 0 | _aMan-hours per unit of output in the basic steel industry, 1939-55. |
| 260 |
_aWashington, _bU.S. Govt. Print. Off., _c1956. |
||
| 300 |
_aiv, 40 p. _billus. _c27 cm. |
||
| 490 | 1 |
_aIts Bulletin _vno. 1200 |
|
| 650 | 0 |
_aLabor productivity _zUnited States. |
|
| 650 | 0 |
_aSteel industry and trade _zUnited States. |
|
| 740 | 0 | _aBasic steel industry. | |
| 810 | 1 |
_aUnited States. _bBureau of Labor Statistics. _tBulletin _vno. 1200. |
|
| 999 |
_c36925 _d36925 |
||