Evaluation research methods : a basic guide /
| Other Authors: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Beverly Hills :
Sage,
1977
|
| Series: | Sage focus editions ;
3 |
| Subjects: |
| Physical Description: | 241 p. ; 21 cm |
|---|---|
| Bibliography: | Includes bibliographies Index: p.233-238 |
| ISBN: | 080390908X |