[ATTACH] Elementary Vietnamese Fourth edition, mời bạn nói tiếng Việt, Binh Ngu Ngo
[IMG] [IMG] [IMG] [IMG] Elementary Vietnamese, Let's speak Vietnamese, Tuttle, Binh Nhu Ngo 291 pages
[IMG] Continuing Vietnamese, Dr. Binh Nhu Ngo, Tuttle Publishing 351 pages
[IMG] Elementary Vietnamese by Binh Nhu Ngo 247 pages
Giãn cách tên bằng dấu phẩy(,).