| 000 | 00501nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1973 xx 000 0 und d | ||
| 020 | _a0039101452 | ||
| 082 |
_a300.72 _bK49F |
||
| 100 | _aKerlinger, Fred N. | ||
| 245 | 0 | _aFoundations of Behavioral Research | |
| 250 | _a2 | ||
| 260 |
_aNew York _bHolt, Rinehart And Winston, Inc. _c1973 |
||
| 300 | _a741 | ||
| 650 | _aSocial sciences | ||
| 653 | _aExtension education | ||
| 653 | _aResearch | ||
| 653 | _aSocial sciences | ||
| 942 |
_2ddc _cBK _03 |
||
| 999 |
_c979 _d979 |
||