+ wishlist Polyface Designs: A Comprehensive Construction Guide for Scalable Farming Infrastructure [9781733686617] Add to Cart The item has been added Author: Joel Salatin Chris Slattery Polyface Designs: A Comprehensive Construction Guide for Scalable Farming Infrastructure [9781733686617] Buy More - Save More. Below are the available bulk discount rates for each individual item when you purchase a certain amount Quantity Price Savings 25 - 99 38% 100 - 249 42% 250 - 499 46% 500 - 999 48% 1000+ 50% List Price As Low as $90.00 Format: Paperback
