What does ppm stand for?
ppm stands for "Plant Preservative Mixture"
How to abbreviate "Plant Preservative Mixture"?
"Plant Preservative Mixture" can be abbreviated as ppm
What is the meaning of ppm abbreviation?
The meaning of ppm abbreviation is "Plant Preservative Mixture"
What does ppm mean?
ppm as abbreviation means "Plant Preservative Mixture"
