%0 Journal Article
%A Malanowski, K.
%T Book review: "An Invitation to Variational Methods in Differential Equations" by D. G. Costa
%J Control and Cybernetics
%D 2007
%P 1045-1046
%V 36
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CC_2007_36_4_a9/
%G en
%F CC_2007_36_4_a9