| 000 | 00429cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1959 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aT315x73 N213c | ||
| 245 |
_aConcentration patterns in manufacturing _cby National Industrial Conference Board |
||
| 260 |
_aNew York _bNational Industrial Conference Board _c1959 |
||
| 300 | _a128p. | ||
| 650 | _aManufacturing industries --United States | ||
| 650 | _aBig business --United States | ||
| 999 |
_c480826 _d480826 |
||