000 | 00315nam a2200121Ia 4500 | ||
---|---|---|---|
001 | 160876 | ||
008 | 170722s9999 xx 000 0 und d | ||
100 | _aBlack, Thoams R. | ||
245 | _aEvaluating social science research / | ||
260 |
_aLondon : _bSage , _c1993. |
||
653 | _aSocial Science Research | ||
942 | _cGEN | ||
999 |
_c113891 _d113891 |