Fetterman,, David M.
Ethnography : step by step / David M. Fetterman
Ethnography : step by step / David M. Fetterman
. - Newbury Park : Sage, cop. 1989
. - 156 p. : il. 22 cm
. - (Applied social research methods series; 17)
0-8039-2891-2 (Brochado)
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