Ive been looking at getting more education in the Industry in the future. And been looking at various food quality assurance books and web sites and so forth. Here a few books I've found recently, that I will probably get when I can afford it. Since they are really expensive being small press releases. Although some aren't bad bought on amazon, especially if used.

http://www.amazon.ca/exec/obidos/ASIN/0854046003/701-1709930-6317946

http://www.kkbooks.com/industrial%20chocolate.html