What does PTLL stand for?
PTLL stands for "Patent and Technology Library of Latvia"
How to abbreviate "Patent and Technology Library of Latvia"?
"Patent and Technology Library of Latvia" can be abbreviated as PTLL
What is the meaning of PTLL abbreviation?
The meaning of PTLL abbreviation is "Patent and Technology Library of Latvia"
What does PTLL mean?
PTLL as abbreviation means "Patent and Technology Library of Latvia"
