What does PTK stand for?
PTK stands for "Penilaian Tahap Kecekapan"
How to abbreviate "Penilaian Tahap Kecekapan"?
"Penilaian Tahap Kecekapan" can be abbreviated as PTK
What is the meaning of PTK abbreviation?
The meaning of PTK abbreviation is "Penilaian Tahap Kecekapan"
What does PTK mean?
PTK as abbreviation means "Penilaian Tahap Kecekapan"
