| 000 | 00408nam a22001577a 4500 | ||
|---|---|---|---|
| 020 | _a0347010490 | ||
| 082 | _a301 | ||
| 100 | _aFRIEDRICHS, Jurgen | ||
| 245 |
_aParticipant Observation/ _cJurgen Friedrichs and Hamut Ludtke |
||
| 260 |
_aEngland _bSaxon House,D .C _cC1975 |
||
| 300 |
_aXii,257p.: _bill.; |
||
| 500 | _aIncludes Appendices | ||
| 650 | _aObservation | ||
| 700 | _aLUDTKE Harmut | ||
| 942 | _cBK01 | ||
| 999 |
_c537 _d537 |
||