1 - 4 of 4 results for "Carol Steinfeld"

Title: The Composting Toilet System Book: A Practical Guide to Choosing, Planning and Maintaining Composting Toilet Systems, a Water-Saving, Pollution-Preventive Alternative, Author: David del Porto
Title: Liquid Gold: A Short History of Urine Use ( and Safe Ways to Use it to Grow Plants), Author: Carol Steinfeld
Title: Reusing the Resource: Adventures in Ecological Wastewater Recycling, Author: Carol Steinfeld
Title: Liquid Gold : The Lore and Logic of Using Urine to Grow Plants, Author: Carol Steinfeld