By Seymour D Popova M
By Watts, Michael, Taylor, Nicole
By Rogers, Louis
By philip seargeant
By Ormerod, Mark, Shaw, Donna, Sved, Rob, Mohamed, Emma
By Spencer, David, Taylore-Knowles, JoAnne, Rogers, Mickey, Benne, Rebecca Robb, Taylore-Knowles, Steve, Metcalf, Rob, Campbell, Robert
By John Allison, Ed Pegg
By Roget, Peter Mark. Enlarged by John Lewis Roget.
By Cochrane, James
By Robert James Dixson
By Nelson, Gayle L.
By Selinker, Larry
By Langenscheidt
By The Open University Course Team
By Kernan, Robert
By WILBERG
By Spinelli, Emily
By Parkinson, Judy