Sensing Our Planet By Jane Beitler (Editor) Books / Paperback Science, Technology, Engineering, Mathematics › Science Publisher: NASA, January 2008 Price $23.79 Free Shipping Send to a friend Used - Very Good Very Good condition. (nature science) $23.79 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.