1. Aass, S. 1980 ‘Chayanov and Java’ in: Essays in Honour of Daniel Thorner, Calcutta: Oxford University Press (forthcoming).
2. Anderson, J.G. 1972 ‘Plantation and Petani’, Pacific Viewpoint 13–2: 127–154.
3. Bauer, P.T. 1948 The Rubber Industry, London.
4. Blake, D.J. 1962 ‘Labour Shortage and Unemployment in North East Sumatra’, Malayan Economic Review 7-Oct: 106–118.
5. Bernstein, H. and Pitt, M.1974 ‘Plantations and Modes of Exploitation’, Journal of Peasant Studies 1–3: 514–526.