Ronald V. Bettig, Copyrighting Culture: The Political Economy Of Intellectual Property

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Isaak Illich Rubin, Essays on Marx's Theory of Value

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G. E. M. de Ste. Croix, The class struggle in the Ancient Greek world

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David Harvey, Spaces of Capital: Towards a Critical Geography

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Nikolai Bukharin, Economic Theory of the Leisure Class (1927)

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Nikolai I. Bukharin and E. Preobrazhensky, The A.B.C. of Communism (1921)

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Perry Anderson, Passages from Antiquity to Feudalism

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