Lessons from South Korea's experience. IN Watching it.

Lessons from South Korea's experience. IN Watching it.

Manylion Llyfryddiaeth
Cyhoeddwyd yn:Manila bulletin May-Dec, Mon-Sat (2007).
Prif Awdur: Francisco, Allan D.
Fformat: Erthygl
Iaith:English
Pynciau:
Ultrasonic waves.
Mobile operators.
Ultrasonic transmitter.