00545nam a2200157Ia 4500 260423b |||||||| |||| 00| 0 eng d 658.4034 T376.OR Theil, Henri 21905 Operations research and quantitative economics ; an elementary introduction / New York: McGraw-Hill, 1965 xiv, 258p. Economics handbook series Boot, J. C. G. author. 21906 Kloek, Teun author. 21907 ddc BK 0 0 0 658_403400000000000_T376_OR 0 12040 ISI ISI 1998-09-09 0 658.4034 T376.OR DP2166 2019-02-14 00:00:00 BK 9805 9805