por Osher, Stanley [editor] | Somerville, Richard [editor] | Engquist, Bjorn, 1945- [editor] | American Mathematical Society | Summer Seminar on Applied Mathematics (15 : 1983 : Scripps Institution of Oceanography).
por (Summer Seminar on Applied Mathematics 9th : 1975 : Rensselaer Polytechnic Institute) | DiPrima, Richard C.