| 000 | 00480nam a2200169Ia 4500 | ||
|---|---|---|---|
| 082 |
_a658.9653 _bUn58.SA |
||
| 100 | _aUnited States. Labor Statistics, Bureau of-. | ||
| 245 |
_aStudies of automatic technology; a case study of a modernized petroleum refinery _b |
||
| 260 |
_aWashington _bThe Auth. _c1956 |
||
| 300 | _aiii, 44p. | ||
| 490 | _aBureau of Labor Statistics report No. 120 | ||
| 500 | _a | ||
| 690 | _a | ||
| 700 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a16187 | ||
| 999 |
_c16187 _d16187 |
||