International Conference on Differential Equations,
International Conference on Differential Equations / ed. L. Magalhães, C. Rocha, L. Sanchez
International Conference on Differential Equations / ed. L. Magalhães, C. Rocha, L. Sanchez
. - Singapore : World Scientific, cop. 1998
. - XVIII, 556 p. 23 cm
981-02-3421-X (Encadernado)
517.912