What does BTL stand for?
BTL stands for "Balai Teknologi Lingkungan"
How to abbreviate "Balai Teknologi Lingkungan"?
"Balai Teknologi Lingkungan" can be abbreviated as BTL
What is the meaning of BTL abbreviation?
The meaning of BTL abbreviation is "Balai Teknologi Lingkungan"
What does BTL mean?
BTL as abbreviation means "Balai Teknologi Lingkungan"
