Linguistics
http://www.routledge.com/textbooks/0415236991/
http://www.routledge.com/textbooks/9780415447676/exercises.asp
http://www.routledge.com/textbooks/0415320216/resources/default.asp
http://www.routledge.com/textbooks/languageinuse/cbk-fun.asp
http://www.routledge.com/textbooks/9780805861853/
http://www.routledge.com/textbooks/041528306X/
http://www.routledge.com/textbooks/0415276004/resources/default.html
http://www.routledge.com/textbooks/reli/resources.asp
http://www.routledge.com/textbooks/0415338700/resources/weblinks.asphttp://www.routledge.com/textbooks/9780415339476/resources/default.asp
http://www.routledge.com/textbooks/9780415385534/resources.asp
http://www.routledge.com/textbooks/0415229278/case.html
http://www.routledge.com/textbooks/0415257107/links/links.html