Dewett, Kewal Krishan. Price theory or micro economics : value, distribution and welfare economics / Kewal Krishan Dewett. - 4th ed. - Delhi : Shyam Lal chartibal trust, 1977. - xi, 604 p. ; 22 cm. 332 332 Subjects--Topical Terms: Micro economics. Dewey Class. No.: 338.5 / K19p