Book's that I have written and published:
http://www.amazon.com/s/ref=nb_sb_noss/181-1179932-3850155?url=search-alias%3Daps&field-keywords=gene%20amanns
http://www.amazon.com/s/ref=nb_sb_noss/181-1179932-3850155?url=search-alias%3Daps&field-keywords=gene%20amanns