70 SOCIAL SCIENTIST 18 Quoted from P M Sweezy's letter in Baumol, op.cit*, p 60. 19 Paul Mattick, "Samuelsorr's 'Transformation-' of Marxism into Bourgeois Economics^ Science and Society, Vol XXXVI, No 3, Fall 1972, p 269. :20 RL Meek, "Some Notes on the 'Transformation Problem'5, Economic Journal, Vol LXVI, March 1956, p 105. ^l Capital, Vol III pp 177-8. aa Meek, op.cit.y in Economic Journal, p 105. aB F Engels, Supplement to Capital, Vol III in Capital, Vol III, p 896. 44 Ibid., p899. 35 Capital, Vo\m,p 178. fl 8 Baumol, op.cit., p 52. ^7 Ibid.,? 53.