00489nam a2200169Ia 4500082002100000100002200021245007400043260002700117300001600144500000500160690000600165700000500171952010200176964001700278921000900295999001500304 a330.183bC861.RM aCournot, Augustin aResearches into the mathematical principles of the theory of wealthb aNew YorkbKelleyc1960 axxiv, 213p. a a  a 00104070aISIbISId1998-06-16l0o330.183 C861.RMpDP3465r2019-02-14 00:00:00w2019-02-14yBK abcdefg a2714 c2714d2714