00000nam a2200000 a 4500 20251202164141.0 510.2433, D, bec Beckmann, Martin, J. Hauptmann, H. Operations research and economic theory: essays in honor of Martin J. Beckmann New York Springer Verlag 1984 xi, 378p 21 fig , 22 cm. Operation research Economic theory Krelle, W. Mosler, KC. Eng 100 010 _ 8406 LIBSC C 1287 1287 0 0 0 0 PU PU 1998-04-08 0 510.2433, D, bec 8406 BK