Solitons : an introduction / P.G. Drazin, R.S. Johnson. Drazin, P. G. Johnson, R. S. Solitons. QA427 .D72 1989 515.355 19 DRS Includes indexes. Bibliography: p. [213]-219. Cambridge [Cambridgeshire] ; New York : Cambridge University Press, c1989. c1989. 1989 Text xii, 226 p. : eng Cambridge texts in applied mathematics Cambridge texts in applied mathematics.