انتهيت من الكتاب الرائع "The Checklist Manifesto: How to Get Things Right" by Atul Gawande https://t.co/ZX9wq6wfBz https://t.co/pr47pJoUQ0

AbuHaitham http://twitter.com/AbuHaitham/status/828273450812739587 February 05, 2017 at 07:05PM