An introduction to concept mapping for planning and evaluation
| Year of publication: |
1989
|
|---|---|
| Authors: | Trochim, William M. K. |
| Published in: |
Evaluation and Program Planning. - Elsevier, ISSN 0149-7189. - Vol. 12.1989, 1, p. 1-16
|
| Publisher: |
Elsevier |