Jon Kolko has written at least 8 books. Their most popular book is Well-designed with 7 saves with an average rating of -⭐.
They are best known for writing in the genres Computers, Self-Help, and Creative ability in business.
2014 • 7 Readers • 248 pages
2010 • 2 Readers
2007 • 2 Readers • 155 pages • 4
2017 • 1 Reader • 185 pages
2017 • 1 Reader • 81 pages
2017 • 1 Reader • 3
1 Reader