| 000 | 00481cam a2200181 4500 | ||
|---|---|---|---|
| 001 | u404 | ||
| 003 | SIRSI | ||
| 005 | 20250825174944.0 | ||
| 008 | 190129n cl 000 0 eng u | ||
| 082 |
_a300.18 _bR432m.E 1965 |
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| 100 | 1 | _a | |
| 245 | _aResearch methods in social relations | ||
| 250 | _a1 ed. | ||
| 260 |
_aUSA : _bHolt, Rinehart and Winston, _c1965 |
||
| 300 | _axvi, 622 p. | ||
| 650 |
_aCiencias sociales _xInvestigaciones _xMetodología |
||
| 700 | _aSelltiz, Claire | ||
| 999 |
_c2590 _d2590 |
||