| 000 | 00456nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 210719s1981 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | _a331.11 SCHI | ||
| 100 | _aSCHULTZ (Theodore W) | ||
| 245 | _aInvesting in people: the economics of population quality. | ||
| 260 |
_aDelhi _bHindustan Publishing Corporation (India). _c1981 |
||
| 300 |
_axii,173 _bHB |
||
| 365 |
_b20 _cRs |
||
| 650 | _aLabour Economics | ||
| 906 | _aHuman resources | ||
| 999 |
_c212460 _d212460 |
||