BookTác giả : Natalie Kuhlman; Božana Knežević (1925)
TESOL International Association developed these guidelines for postsecondary institutions, government agencies, ministries of education, and other entities charged with developing professional teaching standards in an EFL context.
TESOL encourages teachers, administrators, policy makers and anyone else who needs these guidelines to use, adapt, and distribute them freely. As the authors point out... 
