TY  - BOOK
AU  - Choo,Kwang Yung,1940-
TI  - Dimensions of press control: a factor analytic study of national characteristics and press systems of the world 
PY  - 1977///
CY  - Ann Arbor, Mich.
PB  - University Microfilms International
KW  - Government and the press
KW  - Journalism
N1  - Thesis (Ph.D.)-University of Texas, 1976
ER  -