Xin xi, Gou tong, chuan bo
By: Ju Yan'an zhu
Edition: Di 1 ban
Series: Dang dai da xue sheng cong shu
Publisher: Shanghai ren min chu ban she; Xin hua shu dian Shanghai fa xing suo fa xing
Published: 1986
Place of publication: Shanghai
Language: chi
Number of pages: 209
Subjects: Information science; Communication in information science