http://www.stfrancis.edu/en/student/kurtzweb/conrad.htm
http://www.georgetown.edu/irvinemj/english016/conrad/conrad.html
http://owleyes.home.mindspring.com/conrad.htm
http://gutenberg.aol.de/autoren/conrad.htm
http://www.acsu.buffalo.edu/~csicseri/
http://www.eng.fju.edu.tw/~eng/English_Literature/conrad/
http://library.utoronto.ca/utel/authors/conradj.html