TY - BOOK TI - Variational methods in economics AV - HB74.M3 H29 PY - 1971///. CY - Amsterdam, New York PB - North-Holland Pub. Co., American Elsevier Pub. Co. KW - Calculus of variations KW - Economics, Mathematical KW - Calcul des variations KW - Mathâematiques âeconomiques KW - Calculus of variations For economics N1 - "Sole distributors for the U.S.A.: American Elsevier, New York, N.Y."; Bibliography: p. 374-376.; Electronic reproduction; [S.l.]; HathiTrust Digital Library; 2010 UR - https://catalog.hathitrust.org/api/volumes/oclc/216393.html ER -