The bear necessities of business :building a company with heart

 Clark, Maxine K.; Joyner, Amy.;

Hoboken, N.J. : : Wiley , 2006

The eBay millionaire :titanium powerseller secrets for building a big online business

 Joyner, Amy.;

Hoboken, N.J. : : John Wiley , 2005

The online millionaire :strategies for building a web-based empire on eBay and beyond

 Joyner, Amy.;

Hoboken, N.J. : : Wiley , 2007