Rex Research (Robert A. Nelson)

Rex Research Main Website: http://rexresearch.com/

http://rexresearch.com/stuff/archives.html       Stuff n Stuff

http://rexresearch.com/1index.htm      Civilizattion kit

http://rexresearch.com/invnindx.htm#inventor   Inventor and subject Index 

http://rexresearch.com/alchindx.htm   Alchemy and transmutation