64 SOCIAL SCIENTIST NOTES AND REFERENCES 1. Actually, as long as the labour productivity rate (not output divided by labour days) is higher then the magi rate (that part of net output which is retained by workers, devided by labour days), which it will be in any surplus-generating system, even the wrong exclusive of deducting the imputed value of corvee will reduce the surplus but not make it disappear. Losses result when imputed value of Corvee deduced from an underestimate of not output (taking the portion sold alone). 2. Bath, B.H. Slicher van.. The Agrarian History of Western Europe A.D. 650-1750., 1963. 3. Chayanov. A.V., Theory of the Peasant Economy, Edited by D. Thomer, B. Kerblay and R.E.F. Smith, 1966. 4. Fukuzawa, H., 'Western India* in the Cambridge Economic History of India. Vol.2 c 1757-c. 1970., 1985. 5. Keatinge, G.F., 'Agricultural Progress in Western India', Journal of the Royal Society of Arts.VoLLXINo.3141, 1931. 6. Kula, W., Economic Theory of the Feudal System, 1976. 7. Lenin, V.I. 'Capitalism in Agriculture.' Collected works, vol.4. 8. Patnaik, U. 1975 (1) The Process of Commercialisation under Colonial Conditions (unpublished). 9. —-—(2). 'Neo-Populism and Marxism: The Chayanovian View of the Agrarian Question and Its Fundamental Fallacy' Journal of Peasant Studies, 1979. 10. Rungta, R.S., The Rise of Business Corporations in India, 1968.