00330nam a2200109Ia 4500008004000000082001600040100002400056245006400080260004300144300001100187650002200198210210b1979   xxu||||| |||| 00| 0 eng d  a330.15 KAUD  aKAUR (Upinder Jit).  aDevelopment of the theory of demand: Bernoulli to Marshall.  aNDbSterling publisers pvt. ltd.c1979  avi,279  aTheory of demand.