Ben Hartman
Ben Hartman has written at least 2 books. Their most popular book is The Lean Farm: How to Minimize Waste, Increase Efficiency, and Maximize Value and Profits with Less Work with 4 saves with an average rating of -⭐.
The Lean Farm: How to Minimize Waste, Increase Efficiency, and Maximize Value and Profits with Less Work
ByBen Hartman
2015 • 4 Readers • 258 pages
The Lean Farm Guide to Growing Vegetables: More In-Depth Lean Techniques for Efficient Organic Production
ByBen Hartman
2017 • 1 Reader • 274 pages