Just a short email to let you know a couple of things that you may be interested in.
First, we have just published a paperback version of our popular Methane Production Guide – how to make biogas. It is available from Amazon.com – here is the link >> And not just Amazon – check out the Seller’s Page to see other suppliers too link>>
Second, we have been able to reduce the price Hugh Piggott’s famous Wind Turbine Recipe Book. You can get this shipped to anywhere in the world by Amazon.co.uk . For the month of April we’re selling this for £9.98 (about $15) plus shipping. Here is the link for the Metric Versions. If you would like American units (inches and AWG) then please use this link>>
And last but not least please do drop in and see us at our OneToRemember.co.uk site. We are adding more ebooks each week including non-English titles – here is a link to an excellent free practical wind guide written in Spanish.