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Smallholders rubber in Indonesia
Thomas, Kenneth D., (1957)
The marketing and production of smallholding rubber in Papua New Guinea
Carrad, Bruce, (1980)
Production and distribution of smallholder's economic surplus : Thailand's rubber sector
Gordon, Alec, (1989)
Indonesian exports : Performance and prospects 1950-1970. J. Panglaykim [Yusuf Panglaykim], Kenneth D. Thomas
Panglaykim, Yusuf, (1967)
The swing of the hoe : retooling begins in the Indonesian economy
Glassburner, Bruce, (1961)
Indonesian exports: Performance and prospects
Panglaykim, J., (1969)