Solitions and the inverse scattering transform/ 
Ablowitz,M.J. 
 - 1st.ed. 
 - Philadelphia:  SIAM,  1981. 
 - 425 
<br/><br/><label>ISBN: </label>9780898714777 
<br/><br/><label>Dewey Class. No.: </label>530  / ABL/S