00611cam a2200205 4500 91707804 TxAuBib 20061207120000.0 070410s2007||||||||||||||||||||||||eng|u 21022 Project Gutenberg PGUSA eng TxAuBib Russell, Edward J., (Edward John.) Lessons on Soil [Gutenberg] / by Edward J., Sir, 1872-1965 Russell. Project Gutenberg, 2007. Project Gutenberg. Freely available. Electronic text. Soils. http://www.gutenberg.org/license Rights TXTLL