Choudhury, Kalyanjit Roy Modern microeconomic theory a problem solving approach Kalyanjit Roy Choudhury. - 3rd. ed.. - Delhi Pragati 2004 - 2.v..: ill.; 26cm. ISBN: 8173070849 Subjects--Topical Terms: Economics; Industrial organizations. Dewey Class. No.: 338.5 / C35M