TY - BOOK ED - Seventh international Congress for applied mechanics (1948 : London, England) TI - Proceedings of the 7th International Congress for Applied Mechanics; Vol. 4 U1 - 620.1 PY - 1948/// CY - London PB - H M Stationery Office KW - Structural Mechanics KW - Dynamics of Structures KW - Elasticity and Plasticity ER -