Qualitative research; Vol.I, II, III and IV
edited by Alan Bryman & Robert G. Burgess
Sage, 1999
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Moody, Joseph N.
Man The citizen: teh foundation of civil society
N.Y. Doubleday , 1958
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Cohen, Abner
Two-dimensional man: an essay on the anthropology of power and symbolism in complex society
Routledge & Kegan Paul, 1974
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Sumner, William Graham
The Science of society
New Haven Yale University Press, 1950
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Briggs, Lawrence Palmer
Transactions of the American philosophical society
The American Philosophical Society, 1951
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