Zhi shi chan quan fa an li yan jiu
by Yongming Li, Huiming Chen, Youxi Chen, Wanqing Zheng
CopyrightCasesTrademarksPatent laws and legislationUnfair Competition
Writing a summary for young readers…
For young readers
Book data: Open Library
by Yongming Li, Huiming Chen, Youxi Chen, Wanqing Zheng
Book data: Open Library