Scientific American: Technology and Business: GETTING THE DIRT ON DIRT: 8/97

Lawrence F. London, Jr. london at nuteknet.com
Sun Aug 17 12:32:36 EDT 1997


http://www.sciam.com/0897issue/0897techbus4.html

-- 
Lawrence F. London, Jr.
mailto:london at sunSITE.unc.edu  
http://sunSITE.unc.edu/InterGarden
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.ibiblio.org/mailman/private/permaculture/attachments/19970817/9335413d/attachment-0002.html 


More information about the permaculture mailing list