1995 - Free Boundary Problems Theory and Applications [Research Notes in Mathematics Series] (Hardcover) ISBN-13: 9780582256453 ISBN-10: 0582256453 ? Nonlinear Partial Differential Equations and Free Boundaries Elliptic Equations [Research Notes in Mathematics Series] (Paperback) ISBN-13: 9780470206546 ISBN-10: 0470206543 ? |