Mong kansksa
Subtitle: Senthang thi thaothiam khong Khonthai (Chut khwamkhit-khwamru)
Edition: Phim khrang thi 1 edition
Publisher: Samnakphim Chulalongkonmahawitthayalai
Format: Unknown Binding
Number of pages: 667
ISBN-13: 9789745788237
Subjects: Educational equalization; Thailand; Education