Independent Inventor's HandbookJill Gilbert Welytok, Louis Foreman · First published 2009Open the Tome
The entrepreneur's guide to patents, copyrights, trademarks, trade secrets & licensingJill Gilbert Welytok · First published 2004Open the Tome
Sams teach yourself TurboTax deluxe in 24 hoursJill Gilbert Welytok · First published 1999Open the Tome