| 000 | 00381nam a2200133Ia 4500 | ||
|---|---|---|---|
| 001 | 105493 | ||
| 008 | 170722s9999 xx 000 0 und d | ||
| 100 | _aPhelps, Orme W. | ||
| 245 | _aIntroduction to labor economics. / | ||
| 250 | _aEd1,Ed2,Ed3,Ed4. | ||
| 260 | _c1950,1955,1961,1967. | ||
| 490 | _aBusiness and economics publications ed by William Homer Spencer. | ||
| 942 | _cGEN | ||
| 999 |
_c53830 _d53830 |
||