TY  - BOOK
AU  - Krippendorff,Klaus
TI  - Content analysis: an introduction to its methodology 
SN  - 0761915443 (acidfree paper)
U1  - 401.41 
PY  - 2004///
CY  - Thousand Oaks, Calif.
PB  - Sage
KW  - Content analysis (Communication)
N1  - Includes bibliographical references (p. 365-389) and index
UR  - http://www.loc.gov/catdir/enhancements/fy0658/2003014200-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy0658/2003014200-t.html
UR  - http://www.loc.gov/catdir/enhancements/fy0734/2003014200-b.html
ER  -