The Biochar Debate: charcoal's potential to reverse climate change and build soil fertility (Schumacher Briefing No 16) (Schumacher Briefings)

by James Bruges Paperback details (UK). (see also: eBook (Kindle)) details (United States). (see also: eBook (Kindle)) details (Germany). (see also: Kindle Ausgabe) details (France). (see also: livre numérique format Kindle) ISBN: 978-1-900322-67-6 ISBN-10: 1-900322-67-6 Green Books · 2009