TY  - BOOK
AU  - Krippendorff, Klaus
TI  - Content Analysis: an introduction to its methodology
SN  - 9781412983150
U1  - 001.42 KRI 2013 
PY  - 2013///
CY  - Los Aneles
PB  - Sage
KW  - Research methods
N1  - Glossary, references, & index included
ER  -