Richard Koch – Boi Mela
  • ৳ 100.00৳ 340.00

    The 80/20 Principle

    A : Richard Koch
    4.9/5, 87 of customer reviews

    The Secret to Achieving More with Less

     

    Secrets of the 80/20 Principle revealed!

    Find your “critical 20%” and transform your time – and life – forever! The 80/20 principle – also known as the Pareto principle – is the well-verified observation that in business, economics, and life generally, about 80 percent of all results flow from a mere 20 percent of our efforts. In this thought-provoking and highly informative program, Richard Koch unveils the secrets to how this mysterious but practical principle actually works… how it is affecting your life right now… and how you can start using it to your advantage.

     

    Buy Now
  • ৳ 100.00৳ 315.00

    80/20 Your Life

    A : Richard Koch
    4.2/5, 55 of customer reviews
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