| 000 | 00647nam a2200229Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220926041753.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220923b |||||||| |||| 00| 0 eng d | ||
| 037 | _cGeneral Book | ||
| 040 |
_aRTL _cRTL _beng |
||
| 041 |
_2eng _aeng |
||
| 082 | _aX9:2.73:N3, G4 | ||
| 100 |
_aBurns Arthur F _9125513 |
||
| 245 | 0 | _aProduction trends in the United states since 1870. | |
| 260 | _c1934 | ||
| 490 | _aNational Bureau of economic research, publication, 23. | ||
| 650 | _aProduction | ||
| 942 |
_hX9:2.73:N3, G4 _cGB _2CC |
||
| 999 |
_c668007 _d668007 |
||