| GMD | Text |
| Language | Eng |
| Classification | 300.72 Sch25c |
| Publisher | Sage Publications, Newbury Park, Calif. , c1987 |
| Subject | Social sciences -- Research -- Methodology.Social sciences -- Fieldwork.Clinical sociology. |
| Series | Qualitative research methodsv. 5. |
| Description | 72 p. ; 23 cm. |
| ISBN | 9780803929760 |