Hirota, Ryogo. <br/><br/>
The Direct Method In Soliton Theory  / 
Ryogo Hirota , Edited And Translated By Atsushi Nagai , Jon Nimmo , Claire Gilson 
 - 1st edition 
 -  Cambridge ,  2004 
 - 214 
<br/><br/><label>ISBN: </label>9780521836609 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>530.124  / HIR