Barua, Dilip Kumar Uchhatar madhyamik Arthabijnan. : Economics. / by Dilip Kumar Barua . - 17th ed. - Guwahati: Assam book depot, 2012. - viii,266p.: 22cm. ISBN: 9788192016047 Subjects--Index Terms: Economics, Macro economics, micro economics Dewey Class. No.: 330