کتاب های Jon Yablonski
![Laws of UX: Design Principles for Persuasive and Ethical Products](http://cdn.ketabkoo.com/covers/13/1340284-n.jpg)
Laws of UX: Design Principles for Persuasive and Ethical Products
Jon Yablonski, 2020![From evidence to action : the story of cash transfers and impact evaluation in Sub Saharan Africa](http://cdn.ketabkoo.com/covers/10/1056826-n.jpg)
From evidence to action : the story of cash transfers and impact evaluation in Sub Saharan Africa
Benjamin Davis, Sudhanshu Handa, Nicola Hypher, Natalia Winder Rossi, Paul Winters, Jennifer Yablonski, 2016![Introduction aux mathématiques discrètes](http://cdn.ketabkoo.com/covers/11/1192278-n.jpg)