Prezentacja autora Marjorie Saulson:

Dotychczas wydane książki Marjorie Saulson:

Empowering Business Owners to Overcome Speaking Fears Whether You're Talking with 1 Person or 1,000:...
Thinkaha
Strach przed wystąpieniami publicznymi jest...
Empowering Business Owners to Overcome Speaking Fears Whether You're Talking with 1 Person or 1,000: Enjoy Clear and Confident Communication Skills to
<<
1
>>