TY  - BOOK
AU  - Krippendorff,Klaus
TI  - Information theory: structural models for qualitative data / 
T2  - Quantitative applications in the social sciences: a Sage university papers series;no.07-062, 
SN  - 9780803921320
U1  - 003.54 
PY  - 1986///
CY  - London : 
PB  - Sage Publications , 
KW  - INFORMATION THEORY
N1  - Includes bibliographical references
ER  -