What has the author Claude Ake written?

Claude Ake has written:

'The marginalization of Africa' -- subject(s): Economic conditions

'Social Science as Imperialism. The Theory of Political Development'

'A political economy of Africa' -- subject(s): Colonial influence, Economic conditions

'Development strategy for Nigeria after the structural adjustment programme'

'Why humanitarian emergencies occur' -- subject(s): Civil society, Democracy, Human rights, Political violence

'The new world order' -- subject(s): World politics

'A theory of political integration' -- subject(s): Political science