Marketing social change changing behavior to promote health, social development, and the environment
Prif Awdur: | |
---|---|
Fformat: | Llyfr |
Iaith: | English |
Cyhoeddwyd: |
San Francisco
Jossey-Bass Pub.
c1995
|
Pynciau: |
Prif Awdur: | |
---|---|
Fformat: | Llyfr |
Iaith: | English |
Cyhoeddwyd: |
San Francisco
Jossey-Bass Pub.
c1995
|
Pynciau: |