%0 Journal Article
%A Sen, D.K.
%T Formalisme Lagrangien et Lois de Symétrie, par M. Gourdin. Gordon and Breach, Paris, 150 Fifth Avenue, New York, 1968. vii + 99 pages. Cloth: U.S. $l0 (prepaid U.S. $8); paper: U.S. $6 (prepaid U.S. $4.80).
%J Canadian mathematical bulletin
%D 1969
%P 535-535
%V 12
%N 4
%U http://geodesic.mathdoc.fr/articles/10.1017/S0008439500030782/
%R 10.1017/S0008439500030782
%F 10_1017_S0008439500030782