TY - BOOK AU - Niordson,Frithiof I. ED - International Union of Theoretical and Applied Mechanics TI - Theory of thin shells: Second Symposium, Copenhagen, September 5-9, 1967 PY - 1969/// CY - Berlin, Heidelberg, New York PB - Springer KW - Elastic plates and shells KW - Shells (Engineering) N1 - At head of title: International Union of Theoretical and Applied Mechanics; Proceedings of the 2nd of a series of meetings; Proceedings of the 1st are entered under Symposium on the Theory of Thin Elastic Shells, Technological University of Delft, 1959; The 3rd under IUTAM Symposium on Shell Theory, Tiflis, 1978; Includes bibliogr. references ER -