Prayad Ruechakul. 2001. effects of the conferencing procedure on young learners' written expression of meaning. , King Mongkut's University of Technology Thonburi;
Prayad Ruechakul. (2001) effects of the conferencing procedure on young learners' written expression of meaning . King Mongkut's University of Technology Thonburi/Bangkok.
Prayad Ruechakul. effects of the conferencing procedure on young learners' written expression of meaning. . Bangkok:King Mongkut's University of Technology Thonburi, 2001.
Prayad Ruechakul. (2001) effects of the conferencing procedure on young learners' written expression of meaning . King Mongkut's University of Technology Thonburi/Bangkok.
