Towards a more general theory of value / microform. Edward Chamberlin, Chamberlin, Edward, 1899-1967. Value. Competition. Monopolies. Economics. 330.16 CHT Microfilm. New York, N.Y., Columbia University Libraries, 1998. 1 microfilm reel, 35 mm. Filmed; NEH Project (FMEST); 1998. Master negative: 98-84454-4. No. 4 on a reel of 4 titles. New York : Oxford University Press, 1957. 1998. 1957. 1957 Text 318 p. : 1 microfilm reel, 35 mm. eng