1
by Engelbeck, R.
Published 2001
Berrett-Koehler Publishers

3
by Robinson, Alan, Schroeder, Dean M.
Published 2022
Berrett-Koehler Publishers, Inc.

5
by Ferrer, Juan
Published 2023
Editorial Almuzara

7
by De Cremer, David
Published 2024
Ascent Audio