What does VOS stand for?
VOS stands for "Verdauliche Organische Substanz"
How to abbreviate "Verdauliche Organische Substanz"?
"Verdauliche Organische Substanz" can be abbreviated as VOS
What is the meaning of VOS abbreviation?
The meaning of VOS abbreviation is "Verdauliche Organische Substanz"
What does VOS mean?
VOS as abbreviation means "Verdauliche Organische Substanz"
