21 shi ji shu zi hua zhan chang jian she
By: Gao Jianting zhu bian
Edition: Di 1 ban
Publisher: Jun shi yi wen chu ban she
Published: 2000
Place of publication: Beijing
Language: chi
Number of pages: 221
Subjects: Information warfare; Electronics in military engineering
Other titles: Er shi yi shi ji shu zi hua zhan chang jian she