00293nam a2200109   4500008004100000100001700041245005200058260000900110300001300119650001700132773003400149190525b           ||||| |||| 00| 0 eng d  aOommen, M.A.  aThe epistemology of the discipline of economics  c2019  ap.13-16.  aEpistemology  aEconomic and Political Weekly