Ruan jian chan pin jia ge ji zhi yan jiu
Subtitle: Study on the price mechanism of software products
By: Wang Wanshan zhu
Edition: Di 1 ban
Series: Cai jing bo shi lun cong
Publisher: Zhongguo cai zheng jing ji chu ban she
Published: 2004
Place of publication: Beijing Shi
Language: chi
Number of pages: 329