Lakin Associates

year of pub­li­ca­ti­onISBNauthor(s)title
2000978-0-9679162-0-0Duane LakinThe Unfair Advantage: Sell with NLP!
2005978-0-9679162-1-7Duane LakinThe Unfair Advantage: Sell with NLP!
2012978-0-9679162-4-8   ''The Unfair Advantage: Sell with NLP!: Revised Edition