| 000 | 00705nam a2200229Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220926044814.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220923b |||||||| |||| 00| 0 eng d | ||
| 037 | _cGeneral Book | ||
| 040 |
_aRTL _cRTL _beng |
||
| 041 |
_2eng _aeng |
||
| 082 | _aX:2.73.N6, K7 | ||
| 100 |
_aFuchs Victor R _9250618 |
||
| 245 | 0 | _aProductivity differences witthin the service secto | |
| 260 | _c1967 | ||
| 490 | _aNational Bureau of Economic Research (New York), Occasional Paper, 102 | ||
| 700 |
_a Wilburn Jean Alexander _9349435 |
||
| 942 |
_hX:2.73.N6, K7 _cGB _2CC |
||
| 999 |
_c675855 _d675855 |
||