00352nam a2200145Ia 4500 230917s9999||||xx |||||||||||||| ||und|| 6990 MAIN English 301.044 S49P Samuels, Warren J Pareto an policy Amesterdam Elsivier Scientific 1974 v. p. BK 0 0 0 301_044000000000000_S49P 0 350307 MAIN MAIN 2002-08-28 22.50 0 301.044 S49P 81269 2023-09-17 22:08:09 2023-09-17 BK 22.5 216886 216886