can anyone please find a picture of the water conservation technique by harriet strong??

i really need a picture and some information (if possible, picture is more important) on the water conservation technique by harriet strong..

Here is some information - look at the links below. If you can’t find any pictures, go to your local library and see if they have the books listed within the articles.

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2 Responses to “can anyone please find a picture of the water conservation technique by harriet strong??”

Star on November 6th, 2009 at 3:17 pm

Here is some information - look at the links below. If you can’t find any pictures, go to your local library and see if they have the books listed within the articles.
References :
http://web.mit.edu/invent/iow/strong.html
http://www.greatwomen.org/women.php?action=viewone&id=193
A.V.R. on November 6th, 2009 at 3:54 pm

You may not find a picture because the idea was never implemented.

http://web.mit.edu/invent/iow/strong.html
References :

Okavango Challenge