If you are struggling to improve yourself and your life, this pack is just for you! A comprehensive collection of life-changing books by the best known Self-Help author Dale Carnegie. Each is a timeless bestseller and has been an inspiration for many of those who are now famous and successful. This Set Includes:Chinta Chhodo Sukh Se Jiyo + Lok Vyavhar + Aap Bhi Leader Ban Sakte Hain + Apne Career Ko Nai Disha Kese De