Mishra Ajit Kumar "Market equilbria, social institutions and informat" - Delhi University of Delhi 1992 - 131p cm. - "University of Delhi, Economics ( Deptt of-), Thesis" . Bibliography at the end Standard No.: 68905 Source: Thesis and Dissertations Subjects--Topical Terms: Marketing IRT Mathematics Dewey Class. No.: "X:51:(B), N2/Th"