International Union of Theoretical and applied Mechanics ; ed, H. Lippmann. International Union of Theoretical and Applied Mechanics. International Union of Theoretical and Applied Mechanics International Union of theoretical and Applied Mechanics. International Union of Theoretical and Applied Mathematics [i.e., Mechanics] ... [et al.] International Congress of Theoretical and Applied Mechanics International Union of Theoretical and Applied Mechanics(IUTAM) Symposium on Mechanics of Damage and The IUTAM(International Union of Theoretical and Applied Mechanics) Symposium on Advanced Boundary E International Union of pure and applied chemistry. International Union of Pure and applied chemistry.