| 000 | 00392nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aSteelman, V.P. | ||
| 245 | _aScaling social data across time : A comparison of samples and techniques | ||
| 260 | _aLouisiana | ||
| 260 | _c1979 | ||
| 300 | _a62 p. | ||
| 440 | _aNo. 717; Louisiana, Agricultur | ||
| 901 | _pS31738 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c132843 _d132843 |
||