W. E. Skillend 
Kodae Sosol [PDF ebook] 

First Published in 2004. This work is concerned with kodae sos?l, particularly with investigating what kodae sos?l exist or have existed in texts in Korean in a traditional style. One aim of this catalogue of titles is to make it more widely known what there is to be read. It is hoped that those who can read them will do so, and perhaps even agree that they ought to be made easier, by reprinting, annotation or translation, for others to read.