Yazar
Harald Jacobson
4 cilt bulundu.
Cilt sonuçları
Systems of internal communication in the People's Republic of China
Harald W. Jacobson · Office of Research, United States Information Agency
349 sayfa · 1983
Communication and traffic / Mass media
The educational system and academic and technological exchanges of the People's Republic of China
Harald W. Jacobson · Office of Research, International Communication Agency, United States of America
32 sayfa · 1980
Education / Education and state / Science and state / Technology and state