Sohn, Pow-key. <br/><br/>
Han'guk ŭi ko hwalcha =  Early Korean typography 
Son Pow-key. 
 - New ed. 
 - [Seoul]  Han'guk Tosŏgwanhak Yŏn'guhoe  1982. 
 - 488 p.  ill., facsims. (some col., 1 fold.)  38 cm. 
<br/><br/> Romanized title and publisher.  Korean and English.  Colophon mounted on end flyleaf. 
<br/><br/>Bibliography: p. 437-444. 
<br/><br/><label>ISBN: </label> 38000 (75.00) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Printing--History--Korea<br/>Printing--Specimens.