1.) 1-2-3 Magia
Ph.D. Thomas W. Phelan
Parentmagic; 2002
paperback

2.) 1-2-3 Magic
Ph.D. Thomas W. Phelan
Parentmagic; 2004
paperback

3.) 1-2-3 Magic
Ph.D. Thomas W. Phelan
2009
library binding

4.) 1-2-3 Magic
Ph.D. Thomas W. Phelan
Child Management; 1995
paperback

5.) 1-2-3 Magic
Ph.D. Thomas W. Phelan
ParentMagic; 1998
audio cassette

6.) 1-2-3 Magic
Ph.D. Thomas W. Phelan
Child Management; 1996
paperback

7.) 1-2-3 Magic
Ph.D. Thomas W. Phelan
Parentmagic; 2006
Audio CD

8.) 1-2-3 Magic
Ph.D. Thomas W. Phelan
San Val; 2004
library binding

9.) 1-2-3 Magic for Christian Parents
Chris Webb MS MA, Ph.D. Thomas W. Phelan
Parentmagic; 2007
paperback

10.) 1-2-3 Magic for Kids
Tracy M. Lewis BA, Ph.D. Thomas W. Phelan
Parentmagic; 2008
paperback

11.) 1-2-3 Magic for Teachers
Sarah Jane Schonour MA, Ph.D. Thomas W. Phelan
Parentmagic; 2004
paperback

12.) 1-2-3 Magic Video
Ph.D. Thomas W. Phelan
Child Management, USA; 2004
paperback

13.) All About Attention Deficit Disorder
Ph.D. Thomas W. Phelan
Parentmagic; 1996
paperback

14.) All About Attention Deficit Disorder
Ph.D. Thomas W. Phelan
Child Management; 1996
paperback

15.) All About Attention Deficit Disorder
Ph.D. Thomas W. Phelan
Parentmagic; 1998
audio cassette

16.) All About Attention Deficit Disorder
Ph.D. Thomas W. Phelan
Login/ Use Lpc Group; 1995
paperback

17.) Die 1-2-3 Methode für Eltern
Dan Farrell (illustrator), Rita Kloosterziel (translator), Ph.D. Thomas W. Phelan (author)
Verlag an der Ruhr; 2005
brochure

18.) Die 1-2-3 Methode für Lehrer
Dan Farrell (illustrator), Rita Kloosterziel (translator), Ph.D. Thomas W. Phelan (author), Sarah Jane Schonour (author)
Verlag an der Ruhr; 2005
Taschenbuch

19.) Self-Esteem Revolutions in Children
Ph.D. Thomas W. Phelan
Parentmagic; 1998
audio cassette

20.) Self-Esteem Revolutions in Children
Ph.D. Thomas W. Phelan
Parentmagic; 1996
paperback

21.) Surviving Your Adolescents
Ph.D. Thomas W. Phelan
Parent Magic; 1998
audio cassette

22.) Surviving Your Adolescents
Ph.D. Thomas W. Phelan
Parent Magic; 1993
paperback

23.) Surviving Your Adolescents
Ph.D. Thomas W. Phelan
Parentmagic; 1998
paperback

24.) »I Never Get Anything!«
Ph.D. Thomas W. Phelan
Parentmagic; 2001
paperback