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Asian development styles
Pieris, Ralph - 1977
Persistent link: https://www.econbiz.de/10000558867
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Alternative strategies for employment-oriented agricultural projects
Pieris, Ralph - In: Marga 3 (1976) 1, pp. 40-51
Persistent link: https://www.econbiz.de/10002642481
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The effects of technological development on the population of Gal Oya Valley
Pieris, Ralph - In: The Ceylon journal of historical and social studies 8 (1965) 1/2, pp. 163-192
Persistent link: https://www.econbiz.de/10002642506
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Motivations relating to family planning in Sri Lanka
Pieris, Ralph - In: Marga 5 (1978) 1, pp. 73-92
Persistent link: https://www.econbiz.de/10002642583
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Speech and society: a sociological approach to language
Pieris, Ralph - In: American sociological review : ASR ; official journal … 16 (1951) 4, pp. 499-505
Persistent link: https://www.econbiz.de/10002642600
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Universities, politics and public opinion in Ceylon
Pieris, Ralph - In: Minerva : a review of science, learning and policy 2 (1964) 4, pp. 435-454
Persistent link: https://www.econbiz.de/10002642615
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Universities, politics and public opinion in Ceylon
Pieris, Ralph - In: Education, scientific policy and developing societies, (pp. 177-201). 1967
Persistent link: https://www.econbiz.de/10002642620
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Studies in the sociology of development
PIERIS, RALPH - 1969
Persistent link: https://www.econbiz.de/10004624490
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Asian development styles
PIERIS, RALPH - 1977
Persistent link: https://www.econbiz.de/10004809270
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Studies in the sociology of development
Pieris, Ralph - 1969
Persistent link: https://www.econbiz.de/10014447117