![](/img/cover-not-exists.png)
Videotape supervision via long-distance telephone
Wetchler, Joseph L., Trepper, Terry S., Mccollum, Eric E., Nelson, Thorana S.Volume:
21
Language:
english
Journal:
The American Journal of Family Therapy
DOI:
10.1080/01926189308250922
Date:
June, 1993
File:
PDF, 454 KB
english, 1993