//-->
Karl Marx's doctrines of surplus-value and class-struggle : misleading & discruptive
Shroff, Puru-Sanyasi, (1988)
Paul Sweezy and the misinterpretation of Marx
Keen, Steve, (1991)
Money and labour-power : Marx after Hegel, or Smith plus Sraffa?
Williams, Michael, (1998)
The political economy of colonialism in Ghana : a collection of documents and statistics 1900 - 1960
Kay, Geoffrey B., (1972)
Development and underdevelopment : a Marxist analysis
Kay, Geoffrey B., (1975)
The economic theory of the working class
Kay, Geoffrey B., (1979)