| 000 | 00438nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 151213s9999 xx 000 0 und d | ||
| 100 | _aDavid W.Stewart , Pren N. Shandasani | ||
| 245 |
_aFocus Groups _cDavid W.Stewart , Pren N. Shandasani |
||
| 250 | _a1st | ||
| 260 |
_aLondon _bSage _c1990 |
||
| 300 | _a2828 p. | ||
| 650 | _aReference | ||
| 650 | _aSocial Service | ||
| 700 | _aDavid W.Stewart , Pren N. Shandasani | ||
| 999 |
_c1938 _d1938 |
||