Guo jia kong jian xin xi ji chu she shi fa zhan gui hua yan jiu
By: Guo jia di li kong jian xin xi xie tiao wei yuan hui ban gong shi bian
Edition: Di 1 ban
Publisher: Zhongguo ji hua chu ban she
Published: 2002
Place of publication: Beijing Shi
Language: chi
Number of pages: 335
Subjects: Geographic information systems; Government policy; Geomatics