80/20

Ediciones Paidós

El principio 80/20: El secreto de lograr más con menos: 114 (Empresa)

Hodder & Stoughton

The 80/20 Principle: Achieve More with Less: the essential guide to increasing productivity, effectiveness and results using the 8020 rule

Audible Studios on Brilliance

The 80/20 Principle: The Secret to Success by Achieving More with Less

Berkley

80/20 Running: Run Stronger and Race Faster by Training Slower (English Edition)

PH Learning Co.

The 80-20 Learner: Shortcuts to Fluency, Knowledge, Skills, and Mastery (Learning how to Learn Book 24) (English Edition)

WalkAbout Publishing

80/20 Principle (English Edition)                

Crown Currency

The 80/20 Principle, Third Edition: The Secret to Achieving More with Less (English Edition)

Entrepreneur Press

80/20 Sales and Marketing: The Definitive Guide to Working Less and Making More (English Edition)

John Murray Business

80/20 Daily: Your Day-by-Day Guide to Happier, Healthier, Wealthier, and More Successful Living using the 8020 Principle (English Edition)

80/20: Pareto’s Principle to Maximize Your Time, Energy, and Results (English Edition)