Jill Konrath

Jill Konrath

4 ספרים במאגר

ספרים

Agile sellingJill Konrath

Jill Konrath · 2016

More sales, less timeJill Konrath

More sales, less time

Jill Konrath · 2016

Snap sellingJill Konrath

Jill Konrath · 2010

Selling to big companiesJill Konrath

Selling to big companies

Jill Konrath · 2006