Text ( visual ) : unmediated SAGE key concepts. -- London ; Thousand Oaks, Calif. : SAGE Publications. -- "The SAGE key concepts series provied ..."--P. facing t.p. of pbk. ed. of Key concepts in ethnography. 2009. -- (BA66686121) ; https://ci.nii.ac.jp/ncid/BA66686121 Other Title(s): Key concepts ; SAGE key concepts series