Someone was looking for this, so thought I'd post it here too, it's from the Greenland Techiques forum if you don't read that, link on Nick's link page btw. Topic was someone trying to find Robert Morris' book on SOF building, here's the text of the reply, apparently there are some copies available at fairly reasonable prices:

The one I purchased was from a Canadian book suplier through Amazon Canada, the retail price was 32.95 CAD.

There is one currently for sale for $39.58 plus shipping by Dualj ($44.36 total) and it is listed as "in stock".

http://www.dualj.com/item_details.aspx?itemid=0881791911djxcsC5GkVJstvk8%3Ddjxce

Sorry about the link but you would never find it by just Googling...

When I search I searched by ISBN: 0881791911 and ISBN-13: 978-0881791914

There are copies available but you will have to do your homework... Good luck.

Bill H.