%0 Book %A Silverman, David %I Sage %D 2001 %C London u.a. %G English %@ 0761968652 %@ 0761968644 %T Interpreting qualitative data: methods for analysing talk, text and interaction %U http://www.gbv.de/dms/hbz/toc/ht012949418.pdf %U http://www.loc.gov/catdir/enhancements/fy0658/2001271045-t.html %U http://www.loc.gov/catdir/enhancements/fy0804/2001271045-b.html %7 2. ed., reprinted