DIY: How to Make Cheap Air Conditioning Earth Tubes: Do It Yourself Homemade Air Conditioner - Non-Electric Sustainable Design - Geothermal Energy - Passive Heating and Cooling

by Sharon Buydens Paperback details (United States). (see also: eBook (Kindle) · eBook (Kindle)) details (United Kingdom). (see also: eBook (Kindle) · eBook (Kindle)) details (Germany). (see also: Kindle Ausgabe · Kindle Ausgabe) details (Canada). (see also: eBook (Kindle) · eBook (Kindle)) ISBN: 978-1-5232-6010-2 ISBN-10: 1-5232-6010-6 CreateSpace Independent Publishing Platform · 2016