| 000 | 00387nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1958 xx 000 0 und d | ||
| 082 | _a311.21 S72S | ||
| 100 | _aSTEPHAN, Frederick F | ||
| 245 | 0 | _aSampling opinions: an analysis of survey procedures | |
| 260 |
_bN.Y _c1958 |
||
| 300 | _a451p | ||
| 650 | _aSAMPLING (STATISTICS) | ||
| 653 | _aSAMPLING (STATISTICS) | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c26725 _d26725 |
||