Bare Knuckle Selling Knockout sales tactics they won't teach you at Business School Hazeldine Simon Heftet / 2011 / Engelsk
Inner Winner Performance Psychology Tactics That Give You an Unfair Advantage Hazeldine Simon Heftet / 2012 / Engelsk
Inner Winner Performance Psychology Tactics - That Give You an Unfair Advantage Hazeldine Simon Heftet / 2007 / Engelsk
Bare Knuckle Negotiating Knockout negotiation tactics they won't teach you at Business School Hazeldine Simon Heftet / 2011 / Engelsk
Bare Knuckle Customer Service How To Deliver A Knockout Customer Experience Every Time Hazeldine Simon Heftet / 2012 / Engelsk
Bare Knuckle Customer Service How to Deliver a Knockout Customer Experience and Hammer the Competition Hazeldine Simon Heftet / 2008 / Engelsk
Bare Knuckle Negotiating Knockout Negotiation Tactics They Won't Teach You At Business School Hazeldine Simon Heftet / 2006 / Engelsk
Bare Knuckle Selling Knockout Sales Tactics They Won't Teach You At Business School Hazeldine Simon Heftet / 2005 / Engelsk
