The 80/20 Principle

Currency

The 80/20 Principle, Expanded and Updated: The Secret to Achieving More with Less [Lingua inglese]

Hodder & Stoughton

The 80/20 Principle: The Secret of Achieving More with Less

Manjul Publishing House

The 80/20 Principle (Marathi Edition)            

WalkAbout Publishing

80/20 Principle (English Edition)                

Bolinda Audio

The 80/20 Principle: Library Edition            

FrancoAngeli

Il principio 80/20. Il segreto per ottenere di più con meno

Anteprima Edizioni

80/20. La formula vincente. Meno lavoro, meno fatica, più risultati, più successo

The 80/20 Principle: The Secret of Achieving More with Less [Dec 29, 2016] Koch, Richard

John Murray Business

The 80/20 Principle and 92 Other Powerful Laws of Nature: The Science of Success (English Edition)

Independently published

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