What does PK stand for?
PK stands for "Perek-Kohoutek"
How to abbreviate "Perek-Kohoutek"?
"Perek-Kohoutek" can be abbreviated as PK
What is the meaning of PK abbreviation?
The meaning of PK abbreviation is "Perek-Kohoutek"
What does PK mean?
PK as abbreviation means "Perek-Kohoutek"
