permaculture

["Robert Waldrop" <rmwj@soonernet.com>]

Thanks to Andreas, and others, who have continued to post information
about biogas and biodiesel.  Regarding your Cameroon friends, I
noticed the website has a form where you can apply for a discount for
copies for local non profits and use in developing countries.  You
might try applying for a discount and see what they say.

Robert Waldrop, OKC

-----Original Message-----
From: keller <ak.and.ak@on-line.de>
>There is a section on Biogas in the "Appropriate Technology
Sourcebook" (the
>editon I have is from 1993), with references to some other books.
This book
>is actually an annotated bibliography to a collection of over 1000
books and
>documents available both on microfiche and CD-ROM (but unfortunately,
a bit
>costly. I still hope I can one day afford it for my Cameroonian
friends).
>See http://www.villageearth.org/atnetwork/atsourcebook/
>
>Andreas