
Wei ji fen (di san ban) xi ti jie da yu zhu shi
by Shuyuan Zhao
CalculusProblems, exercisesCalcul infinitésimalProblèmes et exercicesWei ji fenTi jieGao deng xue xiao
Writing a summary for young readers…
For young readers
Book data: Open Library

by Shuyuan Zhao
Book data: Open Library