LEADER 00000nam 2200193 a 4500 001 0041022 003 UkHlHU 007 t 008 002506 0 1926 000 eng 040 UkHlHU 050 4 HB 201 F5 100 0 Fisher, Irving. 245 00 Mathematical investigations in the theory of value and prices. 260 New Haven, Conn. :|bYale University,|c1926. 300 126p. 650 0 Marginal utility|xValue|xEconomic theory. 946 650 has non-LCSH elements -- Check for Geac subject headings
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