What does jkn stand for?
jkn stands for "John Koch-Northrup"
How to abbreviate "John Koch-Northrup"?
"John Koch-Northrup" can be abbreviated as jkn
What is the meaning of jkn abbreviation?
The meaning of jkn abbreviation is "John Koch-Northrup"
What does jkn mean?
jkn as abbreviation means "John Koch-Northrup"
